<?
/**
*
*Funções "úteis"
*
*@package	Scielo.org
*@version      1.2
*@author       André Otero(andre.otero@bireme.org)
*@copyright     BIREME
*/
require_once(dirname(__FILE__)."/../classes/domit-1/xml_domit_lite_include.inc.php");
require_once(dirname(__FILE__)."/../../../php/include.php");

/**
 * Extrai os titulos do XML
 * 
 * Retorna (se possivel) o Titulo do artigo no mesmo idioma da interface Scielo,
 * se não encontra um Titulo no idioma corrente retorna o 1o titulo encontrado
 * 
 * 07/08/2007 -> Adicionado o parametro lang. Antes as vezes tinha no mesmo idioma,
 * mas retornava de outro porque $lang era NULL
 *
 * @param String authorsXML XML contendo os titulos
 * @retuns String String com titulo
 */
function getTitle($titleXML, $lang = '')
{
    $domLiteDocument =& new DOMIT_Lite_Document();
    $domLiteDocument->parseXML($titleXML);
    $nodes =& $domLiteDocument->getElementsByPath("/TITLES/TITLE");
    /*
    por padrão vai o primeiro title que ele achar
    */
    $node = $nodes->item(0);
    if($node)
        $article_title = $node->getText();
    /*
    procura um titulo no lang corrente para exibir
    */
	
    for($j = 0; $j < $nodes->getLEngth(); $j++)
	{
        $node = $nodes->item($j); 
        $lang_article = $node->getAttribute("LANG");
        if($lang_article == $lang)
        $article_title = $node->getText();
    }

    return  utf8_encode($article_title);
}

/**
*Extrai os autores do XML e retorna uma String com os nomes em forma de link
*
*Para cada autor no XML, monta um link para pesquisa no IAH do Scielo onde
*o artigo esta.
*
*@param String authorsXML XML contendo os autores
*@param boolean link Informa se a função irá devolver uma string com Links para busca por autor via iAH na Instancia
*@param String domain Dominio da instancia Scielo para onde será apontada a busca pelo autor
*@retuns String String com os autores com ou sem link para pesquisa iAH
*/
function getAutors($authorsXML, $link=false,$domain=""){

    $domLiteDocument =& new DOMIT_Lite_Document();
    $sucess = $domLiteDocument->parseXML(str_replace("\\\\\\","",$authorsXML));

	$article_autors = "";
/**
* $sucess indica que o XML foi "parseado" com sucesso, e é bem formado
*/
	if($sucess)
	{
		$names =& $domLiteDocument->getElementsByPath("//NAME");
		$surnames =& $domLiteDocument->getElementsByPath("//SURNAME");

		for($n = 0; $n < $names->getLEngth();$n++)
		{
			$nameNode = $names->item($n);
			$surnameNode = $surnames->item($n);

			$nameText = $nameNode->getText();
			$surnameText = $surnameNode->getText();
			$searchText = str_replace(" ","+",$nameText . $surnameText);

			if(!$link)
			{
				$article_autors .= $surnameText .", ".$nameText."; ";
			}else{
				$searchText = urlencode(str_replace(" ","+",$surnameText ." " .$nameText));
				if(!strstr($domain,"http://"))
				{
					$domain = "http://".$domain;
				}
				$url = $domain."/cgi-bin/wxis.exe/iah/?IsisScript=iah/iah.xis&base=article^dlibrary&format=iso.pft&lang=i&nextAction=lnk&indexSearch=AU&exprSearch=".$searchText;

				$article_autors .= '<a href="'.$url.'" target="blank">'. $surnameText .", ".$nameText."; </a> ";
			}
		}
	}
		$article_autors = substr($article_autors,0,strlen($article_autors)-1);
		return utf8_encode($article_autors);
}

/**
*Exporta dados bibliográficos para BibTex
*
*Exporta dados bibliográficos para BibTex
*
*@param String entryType Tipo de referencia (livro, artigo, etc) caso seja fornecida uma referencia invalida sera retornada uma msg de erro contendo a lista válida de entidades
*@param Array fields Array associativo 'field' => 'valor', se informado, será ignorado os demais argumentos
*@param String author 
*@param String title
*@param String journal
*@param String volume
*@param String number
*@param String year
*@param String abstract
*@returns String Os dados do artigo no formato BibTex
*/
function export2BibTeX($entryType = '', $fieldsArray=array(), $author = '', $title = '', $journal = '',
																$volume = '', $number = '', $year = '', $abstract = ''){

/**
*"Carimbo" de um registro BibTex
*/

$BibTeXRecord = "@entryType{citKey,\nfields\n}";

/**
*Tipos de entidade padrão
*/
	$entryTypes = array('article', 'book','booklet','conference','inbook','incollection',
									'inproceedings','manual','mastersthesis','misc','phdthesis',
									'proceedings','techreport','unpublished','patent','collection');
/**
*Nomes dos campos padrão
*/
	$fieldNames = array('address', 'annote', 'author', 'booktitle', 'chapter', 'crossref', 'edition', 'editor',
									'howpublished', 'institution', 'journal', 'key', 'month', 'note', 'number', 'organization',
									'pages', 'publisher', 'school', 'series', 'title', 'type', 'volume', 'year', 'affiliation',
									'abstract', 'contents', 'copyright', 'ISBN', 'ISSN', 'keywords', 'language',
									'location', 'LCCN', 'mrnumber', 'price', 'size', 'URL');

	if(!in_array($entryType,$entryTypes))
	{
		return "Os tipos de registro válidos são: ".print_r($entryTypes,true);
	}
/**
* Se esta usando o parametro fields, verifica se todos os nomes de campos estao OK, depois monta o registro
*/


	if(count($fieldsArray) > 0)
	{

		$fieldErrors = "";

		//verificando se os campos sao "validos"
		foreach($fieldsArray as $field => $value )
		{
			if(!in_array($field, $fieldNames)){
				$fieldErrors .= " ". $field ." ";
			}else{
				$fields .= "\t".$field . " = {" .$value."},\n";
			}
		}
		//se tem erros retorna quais os campos invalidos . . .
		if($fieldErrors != "")
		{
			return "Os seguintes campos sao invalidos: " . $fieldErrors;
		}else{
			//tirando a virgula "extra" que sobra
			$fields = substr($fields, 0, strlen($fields)-2);
		}
	}else{
/**
* Se não esta usando o parametro fields, monta o registro com os valores não nulos dos demais parametros
*/	
		$fields = "";


		if($author != ""){
			$fields .= "\tauthor = {".$author."},\n";
		}
		if($title != ""){
			$fields .= "\ttitle = {".$title."},\n";
		}

		if($journal != ""){
			$fields .= "\tjournal = {".$journal."},\n";
		}

		if($volume != ""){
			$fields .= "\tvolume = {".$volume."},\n";
		}
		if($number != ""){
			$fields .= "\tnumber = {".$number."},\n";
		}
		if($year != ""){
			$fields .= "\tyear = {".$year."},\n";
		}
		if($abstract != ""){
			$fields .= "\tabstract = {".$abstract."},\n";
		}

		if($fields != "")
		{
			//tirando a virgula "extra" que sobra
			$fields = substr($fields, 0, strlen($fields)-2);
		}else{
			return "Informe uma matriz contendo os campos=>valores ou preencha os demais parametros de chamada";
		}
	}
/**
* Se ele o PHP chegou até aqui é pq não deu erro.
*/
	$search = array('@entryType@si',"@citKey@si","@fields@si");
	$replace = array($entryType, 'scielo:cit', $fields);

	return preg_replace($search, $replace, $BibTeXRecord);
}


?>
<?
/**
* definiÃ§Ã£o das constantes para os rÃ³tulos dos formulÃ¡rios
* usados para multilanguage
*/

include_once(dirname(__FILE__)."/../../../php/include.php");

$ini = parse_ini_file(dirname(__FILE__)."/../scielo.def.php" , true);
$url = $ini['scielo_org_urls']['home'];

$langs = array("pt","en","es");

if(!in_array($lang,$langs)){
	$lang = "pt";
}

if($lang == "pt")
{
/*
rÃ³tulo tela ofigraph20.php
*/
define("RANKING_MOST_VISITED_JOURNALS","Ranking de revistas mas visitadas");
define("VISITED_ARTICLES_BY_MONTH","NÃºmero de artigos visitados por mÃªs");
define("OFIGRAPH21_SENTENCE1","Artigos visitados em um tÃ­tulo, agrupados por mÃªs");
define("OFIGRAPH21_SENTENCE2","Todos artigos visitados dos seguintes tÃ­tulos");
define("OFIGRAPH21_LIBRARY_COLLECTION","ColeÃ§Ã£o da Biblioteca");
define("OFIGRAPH21_SELECT_JOURNAL","Selecione um tÃ­tulo");
define("OFIGRAPH21_SEE_THE_DATA","veja os dados");


/*
rÃ³tulos tela FAPESP
*/
define("PROJFAPESP","Projetos FAPESP");

/*
rÃ³tulos tela CLINICAL TRIAL
*/
define("CLINICALTRIALS","Ensaios ClÃ­nicos");

/*
rÃ³tulos tela DATASUS
*/
define("DATASUS","Indicadores de SaÃºde");

/*
rÃ³tulos tela Article References
*/
define("SCIELO.ORG"," indicou um artigo para vocÃª.");
define("ARTICLE_REFERENCES","ReferÃªncias do Artigo");
define("ARTICLE_TRANSLATION","TraduÃ§Ã£o automÃ¡tica utilizando o serviÃ§o Windows Live Translator e Google Translator");
define("ARTICLE_TRANSLATION_WARNING","Este serviÃ§o Ã© uma traduÃ§Ã£o automÃ¡tica que nÃ£o foi revista pelo autor e pode ter imperfeiÃ§Ãµes.");
define('NO_DATA_FOR_GRAPHIC','GrÃ¡fico nÃ£o disponÃ­vel, dados em processamento.');

/*
rÃ³tulos para a tela envio de artigo por email
*/
define("TO_EMAIL","Email do destinatÃ¡rio:");
define("TO_NAME","Nome do destinatÃ¡rio:");
define("COMMENTS","ComentÃ¡rios:");
define("ARTICLE_TITLE","TÃ­tulo: ");
define("ARTICLE_SUGGESTION","SciELO: Artigo recomendado de ");
/*
rÃ³tulos para a tela envio de nova senha
*/
define("FORGOT_TITLE","Envio de nova senha");
define("BUTTON_SEND_NEW_PASSORD","Enviar nova senha");
define("UNKNOW_USER_ERROR","UsuÃ¡rio nÃ£o encontrado");
define("SEND_NEW_PASSWORD_SUCCESS","Senha enviada com sucesso !!!");

/*
rÃ³tulos para a tela de login
*/
define("HELLO_STRING","OlÃ¡, ");
define("EDIT_USER_DATA","Meus dados");
define("LOGIN_TITLE","Login de usuÃ¡rio");
define("BUTTON_LOGIN","Login");
define("BUTTON_LOGOUT","Sair");
define("FORGOT_PASSWORD","Enviar-me nova senha  ");
define("REGISTER","Cadastre-se");
define("FOR_SERVICES","para serviÃ§os personalizados");
define("LOGIN_ERROR","Login/Senha invÃ¡lidos");
define("FIELD_LOGIN_ALREADY_EXISTS","Login jÃ¡ existe !!!");
define("REQUIRED_FIELD_TEXT"," * Campos ObrigatÃ³rios");
define("LOGOUT_DONE","Logout realizado com sucesso !!!");
define("NOT_LOGED","UsuÃ¡rio nÃ£o logado, por favor, visite <a target=\"_blank\" href=\"".$url."\">Scielo</a> e se logue");

/*
rotulos da tela de cadastro/alteracao de usuario
*/
define("REGISTER_NEW_USER_TITLE","Cadastro de Novo UsuÃ¡rio");
define("UPDATE_USER_TITLE","AtualizaÃ§Ã£o dos dados");
define("FIELD_FIRST_NAME","Nome");
define("FIELD_LAST_NAME","Sobrenome");
define("FIELD_GENDER","Sexo");
define("FIELD_GENDER_MALE","Masculino");
define("FIELD_GENDER_FEMALE","Feminino");
define("FIELD_PASSWORD","Senha");
define("FIELD_PASSWORD_CONFIRMATION","ConfirmaÃ§Ã£o");
define("FIELD_PASSWORD_CHANGE_MESSAGE","(somente preencha caso deseje alterar sua senha)");
define("FIELD_EMAIL","E-Mail");
define("FIELD_LOGIN","Login");
define("FIELD_AFILIATION","InstituiÃ§Ã£o");
define("FIELD_DEGREE","Select|Selecione,Ensino_Fundamental|Ensino Fundamental (1o Grau),Ensino_Medio|Ensino MÃ©dio (2o Grau),Ensino_Tecnico|Ensino Profissional De NÃ­vel TÃ©cnico,Graduacao|GraduaÃ§Ã£o,Especializacao|EspecializaÃ§Ã£o,Mestrado_Profissionalizante|Mestrado Profissionalizante,Mestrado|Mestrado,Doutorado|Doutorado,MBA|MBA,Pos_Doutorado|PÃ³s Doutorado,PHD|PHD");
define("STEP","Passo");
define("OF","de");

/*
rÃ³tulos para o cadastro de avise-me
*/
define("ADD_TO_SHELF_OK","Artigo adicionado Ã  coleÃ§Ã£o com sucesso !!!");
define("REMOVE_FROM_SHELF_OK","Artigo removido da coleÃ§Ã£o com sucesso !!!");
define("REMOVE_CITED_ALERT_OK","Alerta de citaÃ§Ã£o removido com sucesso !!!");
define("REMOVE_ACCESS_ALERT_OK","Alerta de acesso removido com sucesso !!!");
define("ALERT_CITED_OK","Aviso quando for citado cadastrado com sucesso !!!");
define("ALERT_ACCESSED_OK","Cadastro para envio de estatÃ­sticas de acesso realizado com sucesso !!!");

/*
rÃ³tulos dos links para os serviÃ§os de usuÃ¡rios
*/
define("PERSONAL_DATA","Dados pessoais");
define("PROFILE","Perfil");
define("PROFILES","Perfis");
define("VIEW_BY","Visualizar Lista por");
define("MY_SHELF","Minha ColeÃ§Ã£o");
define("MY_LINKS","Meus Links");
define("MY_NEWS","Minhas Noticias");
define("MY_ARTICLE_PROFILE","Artigos do Perfil");
define("MY_NEW_ARTICLE_PROFILE","Artigos Novos do Perfil");
define("ORDER_BY","Ordenado por");
define("RELEVANCE","RelevÃ¢ncia");
define("DATE","Data");
define("MY_ALERTS","Meus Alertas");
define("REMOVE_FROM_SHELF","Remover da coleÃ§Ã£o");
define("CITATIONS","CitaÃ§Ãµes");
define("ACCESS_STATS","EstatÃ­sticas de acessos");
define("ARTICLE_ACCESS","Acessos ao Artigo");
define("ACCESSES","Acessos");
define("MONTHS","Meses");
define("REMOVE_ALERT","Remover alerta");
define("REMOVE_ACCESS_ALERT","NÃ£o receber mais alertas de acessos desse artigo");
define("REMOVE_CITED_ALTER","NÃ£o receber mais alertas de citaÃ§Ã£o desse artigo");
define("MONTH_LIST", "jan,fev,mar,abr,mai,jun,jul,ago,set,out,nov,dez");
define("CITED_BY","Citado Por");
define("SIMILARYS_IN","Similares em");
define("COMMENTS_ARTICLE","ComentÃ¡rios");
define("COMMENTS_ADD","(Adicionar ComentÃ¡rios)");
define("COMMENTS_USER_AUTHOR","*Nome: ");
define("COMMNETS_USER_EMAIL","*Email: ");
define("COMMNETS_USER_BUTTON","Enviar");
define("COMMNETS_USER_COMMENT","*ComentÃ¡rio:");
define("COMMNETS_MESSAGE_BLOG_INI","Por favor efetuar ");
define("COMMNETS_MESSAGE_BLOG_FIM"," se deseja enviar um comentÃ¡rio.");
define("COMMNETS_DONT_BLOG","Esta revista nÃ£o pode receber comentÃ¡rios.");
define("COMMNETS_MESSAGE_ERRO_1","Desculpe, mas vocÃª sÃ³ pode postar um novo comentÃ¡rio uma vez a cada 15 segundos.");
define("COMMNETS_MESSAGE_ERRO_2","Menssagem enviada anteriormente.");
define("COMMNETS_MESSAGE_INFO_1","ComentÃ¡rio enviado por: ");
define("COMMNETS_MESSAGE_INFO_2",", aguarde aprovaÃ§Ã£o.");
define("CHAR_LIMIT","Limite de 1024 caracteres | restantes : ");
define("SEE","Ver");
define("SEE_HISTORY","Ver HistÃ³rico");
define("CHOOSE_PERIOD", "Escolha por ano:");
define("START_YEAR", "De:");
define("LAST_YEAR", "AtÃ©:");
define("BUTTON_REFRESH", "Atualizar grÃ¡fico");
define("GRAFIC_STATS_FALSE", "NÃ£o existem dados estatÃ­sticos para o perÃ­odo selecionado");
/*
define("ENGLISH_GERMAN","InglÃªs->AlemÃ£o");
define("ENGLISH_ARABIC","InglÃªs->Ãrabe");
define("ENGLISH_CHINESE_S","InglÃªs->Chines simplificado");
define("ENGLISH_CHINESE_T","InglÃªs->Chines tradicional");
define("ENGLISH_KOREAN","InglÃªs->Coreano");
define("ENGLISH_SPANISH","InglÃªs->Espanhol");
define("ENGLISH_FRENCH","InglÃªs->FrancÃªs");
define("ENGLISH_DUTCH","InglÃªs->HolandÃªs");
define("ENGLISH_ITALIAN","InglÃªs->Italiano");
define("ENGLISH_JAPANESE","InglÃªs->JaponÃªs");
define("ENGLISH_PORTUGUESE","InglÃªs->PortuguÃªs");
define("FRENCH_GERMAN","FrancÃªs->AlemÃ£o");
define("FRENCH_ENGLISH","FrancÃªs->InglÃªs");
define("SPANISH_ENGLISH","Espanhol->InglÃªs");
define("PORTUGUESE_ENGLISH","PortuguÃªs->InglÃªs");
*/
/*
textos das mensagens de erro
*/
define("FIELD_FIRST_NAME_ERROR_DESCRIPTION","*");
define("FIELD_LAST_NAME_ERROR_DESCRIPTION","*");
define("FIELD_GENDER_ERROR_DESCRIPTION","*");
define("FIELD_PASSWORD_ERROR_DESCRIPTION","*");
define("FIELD_EMAIL_ERROR_DESCRIPTION","*");
define("FIELD_LOGIN_ERROR_DESCRIPTION","*");
define("FIELD_PROFILE_ONE","Perfil 1");
define("FIELD_PROFILE_TWO","Perfil 2");
define("FIELD_PROFILE_TREE","Perfil 3");
define("FIELD_PROFILE_NAME","Nome");
define("FIELD_PROFILE_DESCRIPTION_TEXT","DescriÃ§Ã£o");
define("BUTTON_NEW_USER","Gravar");
define("BUTTON_UPDATE_USER","Atualizar");
define("BUTTON_BACK","Voltar");
define("BUTTON_CANCEL","Cancelar");
define("BUTTON_CLOSE","Fechar");
define("REGISTER_NEW_USER_SUCESS","Dados Gravados com sucesso !!!");
define("UPDATE_USER_SUCESS","Dados Atualizados com sucesso !!!");

/*
textos para a paginaÃ§Ã£o
*/
define("FIRST_PAGE","Primeira");
define("LAST_PAGE","Ãšltima");
define("PAGE","PÃ¡gina");

/*
textos para a rÃ©gua de navegaÃ§Ã£o
*/
define("HOME","home");
define("SEARCH_JOURNALS","Pesquisa periÃ³dicos");
define("JOURNALS_ALPHABETIC_LIST","PeriÃ³dicos por ordem alfabÃ©tica");

/*
segundo nivel SciELO em nÃºmeros
*/
define("NUMBERS","SciELO em nÃºmeros");
define("CITATION","CitaÃ§Ãµes");
define("CO_AUTHORS","Co-autoria");
define("USAGE","Uso do site");
define("BRASIL","Brasil");
define("CHILE","Chile");
define("CUBA","Cuba");
define("PUBLIC_HEALTH","SaÃºde PÃºblica");
define("SPAIN","Espanha");
define("VENEZUELA","Venezuela");

/*
pesquisa por titulos
*/
define("FIND_RESULTS","resultados encontrados :");

/*
artigos do meu perfil
*/
define("TOOLS","Ferramentas");

/*
minhas noticias
*/
define("ADD","Adicionar");
define("ADD_FEED","Adicionar RSS Feed");
define("REMOVE_FEED","Remover RSS Feed");
define("RSS_PROBLEM","Ocorreu um erro ao tentar abrir o RSS Feed");
define("REMOVE_FEED_CONFIRM","Confirma a remoÃ§Ã£o do Feed ?");
define("PUBLISH_IN_HOME_PAGE","Publicar na Home Page");
define("REMOVE_FROM_HOME_PAGE","Remover da Home Page");
define("ALL_FEEDS","Todos os Feeds");
/*
meus links
*/
define("ADD_LINK","Adicionar Link");

/*
	USER SHELF FOLDERS
*/

define("MONITORED_ACCESS","acesso monitorado");
define("MONITORED_CITATIONS","citaÃ§Ãµes monitoradas");
define("MOVE_TO","mover para");
define("MY_FOLDERS","Minhas Pastas");
define("ADD_FOLDER","Adicionar pasta");
define("INCOMING_FOLDER","Pasta de Entrada");
define("DATE_SORT","Data");
define("MY_RANKING","Meu ranking");
define("EDIT_FOLDER","Editar Pasta");
define("DELETE_FOLDER","Remover Pasta");
define("FOLDER_NAME","Nome da Pasta");
define("MOVE_FOLDER_TO","Mover Para");
define("BUTTON_MOVE","mover");
define("BUTTON_CANCEL","cancelar");
define("BUTTON_REMOVE","remover");
define("BUTTON_EDIT","editar");
define("BUTTON_CREATE","salvar");
define("MOVE_CONTENT_TO_OTHER_FOLDER","mover conteÃºdo para outra pasta");
define("REMOVE_CONTENT","remover conteÃºdo");
define("SHOW_BY_RATE"," por Ranking");
define("SHOW_BY_DATE"," por Data");

/*
 USER LINKS
*/

define("REMOVE_LINK","deletar link");
define("EDIT_LINK","editar link");
define("ADD_LINK","Incluir link");
define("LINK_TITLE","TÃ­tulo do Link");
define("LINK_URL","URL do Link");
define("LINK_DESCRIPTION","DescriÃ§Ã£o do Link");
define("IN_HOME","pÃ¡gina inicial");
define("DO_YOU_REALY_WANT_TO_REMOVE_IT","Deseja realmente excluir este link?");
define("ENVIAR_ARTIGO_POR_EMAIL","Enviar artigo por e-mail");
define("SEND","enviar e-mail");
define("CLOSE","fechar janela");
define("ARTICLE_SUBMITED_WITH_SUCCESS","artigo enviado com sucesso");
define("SEARCHING_IN","buscando em");
define("SIMILARITY","relevÃ¢ncia");
/*
Collexis Instances Name
*/
define("ARR","SCI_OVERALL|SciELO Regional,SCI_SCIELOBR|SciELO Brasil,SCI_SCIELOCL|SciELO Chile,SCI_SCIELOCB|SciELO Cuba,SCI_SCIELOESP| SciELO Espanha,SCI_SCIELOVE|SciELO Venezuela,SCI_SCIELOSP|SciELO SaÃºde PÃºblica,SCI_SCIELOSS|SciELO CiÃªncias Sociais");

define("FULL_TEXT","texto completo");
}


if ($lang=="en")
{

define("RANKING_MOST_VISITED_JOURNALS","Ranking of most visited journals");
define("VISITED_ARTICLES_BY_MONTH","Number of articles visited by month");
define("OFIGRAPH21_SENTENCE1","Articles visited in al journals, grouping by month.");
define("OFIGRAPH21_SENTENCE2","All visited articles of the following journals");
define("OFIGRAPH21_LIBRARY_COLLECTION","Library Collection");
define("OFIGRAPH21_SELECT_JOURNAL","Select some Journals");
define("OFIGRAPH21_SEE_THE_DATA","see the data");


/*
rÃ³tulos tela FAPESP
*/
define("PROJFAPESP","FAPESP Projects");

/*
rÃ³tulo tela CLINICAL TRIALS
*/
define("CLINICALTRIALS","Clinical Trials");

/*
rÃ³tulos tela DATASUS
*/
define("DATASUS","Health Indicators");

/*
rÃ³tulos tela Article References
*/

define("ARTICLE_REFERENCES","Article References");
define("ARTICLE_TRANSLATION","Automatic translation using Windows Live Translator and Google Translator service");
define("ARTICLE_TRANSLATION_WARNING","This is an automatic translation that represents a best effort but it was not reviewed by the author and might have imperfections.");
define('NO_DATA_FOR_GRAPHIC','Graphic unavailable, data in processing.');

/*
rÃ³tulos para a tela envio de artigo por email
*/
define("TO_EMAIL","To Email:");
define("TO_NAME","To:");
define("COMMENTS","Comments:");
define("ARTICLE_TITLE","Title: ");
define("ARTICLE_SUGGESTION","SciELO: Recommended article from ");

/*
rÃ³tulos para a tela envio de nova senha
*/
define("FORGOT_TITLE","New password send");
define("BUTTON_SEND_NEW_PASSORD","Send new password");
define("UNKNOW_USER_ERROR","User not found");
define("SEND_NEW_PASSWORD_SUCCESS","New password sent successfully !!!");

/*
rÃ³tulos para a tela de login
*/
define("HELLO_STRING","Hello, ");
define("EDIT_USER_DATA","Edit user data");
define("LOGIN_TITLE","User Login");
define("BUTTON_LOGIN","Login");
define("BUTTON_LOGOUT","Logout");
define("FORGOT_PASSWORD","Send me a new password");
define("REGISTER","Register");
define("FOR_SERVICES","for personalized services");
define("LOGIN_ERROR","User/Login invalid");
define("LOGOUT_DONE","Logout was made successfully !!!");
define("NOT_LOGED","User not logged, please, visit <a target=\"_blank\" href=\"".$url."\">Scielo</a> and log in");

/*
rotulos da tela de cadastro/alteracao de usuario
*/
define("REGISTER_NEW_USER_TITLE","New user registration");
define("UPDATE_USER_TITLE","Update user data");
define("FIELD_FIRST_NAME","First Name");
define("FIELD_LAST_NAME","Last Name");
define("FIELD_GENDER","Gender");
define("FIELD_GENDER_MALE","Male");
define("FIELD_GENDER_FEMALE","Female");
define("FIELD_PASSWORD","Password");
define("FIELD_PASSWORD_CONFIRMATION","Confirmation");
define("FIELD_PASSWORD_CHANGE_MESSAGE","(fill it in only to change the password)");
define("FIELD_EMAIL","E-Mail");
define("FIELD_LOGIN","Login");
define("FIELD_AFILIATION","Afilliation");
define("FIELD_DEGREE","Select|Select,Ensino_Fundamental|Basic Education,Ensino_Medio|High School,Ensino_Tecnico|Technical Studies,Graduacao|Graduate Study,Especializacao|Specialization,Mestrado_Profissionalizante|Professional Master's Degree,Mestrado|Master's Degree,Doutorado|Doctorate,MBA|MBA,Pos_Doutorado|Post Doctorate,PHD|PhD");
define("FIELD_LOGIN_ALREADY_EXISTS","Login already exists !!!");
define("REQUIRED_FIELD_TEXT"," * Mandatory fields");
define("STEP","Step");
define("OF","of");

/*
rÃ³tulos para o cadastro de avise-me
*/
define("ADD_TO_SHELF_OK","Article added to collection successfully !!!");
define("REMOVE_FROM_SHELF_OK","Article removed from collection successfully !!!");
define("REMOVE_CITED_ALERT_OK","Citation alert removed successfully !!!");
define("REMOVE_ACCESS_ALERT_OK","Access alert removed successfully !!!");
define("ALERT_CITED_OK","Acknowledgment when article will be cited registered successfully !!!");
define("ALERT_ACCESSED_OK","Registration to receive statistics of access was made successfully !!!");

/*
rÃ³tulos dos links para os serviÃ§os de usuÃ¡rios
*/
define("PERSONAL_DATA","Personal data");
define("PROFILE","Profile");
define("PROFILES","Profiles");
define("VIEW_BY","View list by");
define("MY_SHELF","My Collection");
define("MY_LINKS","My Links");
define("MY_NEWS","My News");
define("MY_ARTICLE_PROFILE","Articles of my profiles");
define("MY_NEW_ARTICLE_PROFILE","New articles of my profiles");
define("ORDER_BY","Sorted by");
define("RELEVANCE","Relevance");
define("DATE","Date");
define("MY_ALERTS","My Alerts");
define("REMOVE_FROM_SHELF","Remove from collection");
define("CITATIONS","Citations");
define("ACCESS_STATS","Access Stats");
define("ARTICLE_ACCESS","Article Access");
define("ACCESSES","Access");
define("MONTHS","Months");
define("REMOVE_ALERT","Remove alert");
define("REMOVE_ACCESS_ALERT","I do not want to receive any further alerts of accesses of  this article");
define("REMOVE_CITED_ALTER","I do not want to receive any further alerts of citations to  this article");
define("MONTH_LIST", "Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sept,Oct,Nov,Dec");
define("CITED_BY","Cited By");
define("SIMILARYS_IN","Similars in");
define("COMMENTS_ARTICLE","Comments");
define("COMMENTS_ADD","(Add Comments)");
define("COMMENTS_USER_AUTHOR","*Name: ");
define("COMMNETS_USER_EMAIL","*Email: ");
define("COMMNETS_USER_BUTTON","Send");
define("COMMNETS_USER_COMMENT","*Comments:");
define("COMMNETS_MESSAGE_BLOG_INI","Please ");
define("COMMNETS_MESSAGE_BLOG_FIM"," if you want to submit a comment.");
define("COMMNETS_DONT_BLOG","This journal can't receive comments");
define("COMMNETS_MESSAGE_ERRO_1","Sorry, you can only post a new comment once every 15 seconds. Slow down.");
define("COMMNETS_MESSAGE_ERRO_2","You've said that before. No need to repeat yourself.");
define("COMMNETS_MESSAGE_INFO_1","Comment sent by: "); 
define("COMMNETS_MESSAGE_INFO_2",", waiting approve.");
define("CHAR_LIMIT","Limit of 1024 characters | remaining: ");

define("SEE","See");
define("SEE_HISTORY","See History");
define("CHOOSE_PERIOD", "Choose by Year:");
define("START_YEAR", "From:");
define("LAST_YEAR", "To:");
define("BUTTON_REFRESH", "Change graphic");
define("GRAFIC_STATS_FALSE", "Do not exists statistic data for the selected period");

define("ENGLISH_GERMAN","English->German");
define("ENGLISH_ARABIC","English->Arabic");
define("ENGLISH_CHINESE_S","English->Chinese simplified");
define("ENGLISH_CHINESE_T","English->Chinese traditional");
define("ENGLISH_KOREAN","English->Korean");
define("ENGLISH_SPANISH","English->Spanish");
define("ENGLISH_FRENCH","English->French");
define("ENGLISH_DUTCH","English->Dutch");
define("ENGLISH_ITALIAN","English->Italian");
define("ENGLISH_JAPANESE","English->Japanese");
define("ENGLISH_PORTUGUESE","English->Portuguese");
define("FRENCH_GERMAN","French->German");
define("FRENCH_ENGLISH","French->English");
define("SPANISH_ENGLISH","Spanish->English");
define("PORTUGUESE_ENGLISH","Portuguese->English");

/*
textos das mensagens de erro
*/
define("FIELD_FIRST_NAME_ERROR_DESCRIPTION","*");
define("FIELD_LAST_NAME_ERROR_DESCRIPTION","*");
define("FIELD_GENDER_ERROR_DESCRIPTION","*");
define("FIELD_PASSWORD_ERROR_DESCRIPTION","*");
define("FIELD_EMAIL_ERROR_DESCRIPTION","*");
define("FIELD_LOGIN_ERROR_DESCRIPTION","*");
define("FIELD_PROFILE_ONE","Profile 1");
define("FIELD_PROFILE_TWO","Profile 2");
define("FIELD_PROFILE_TREE","Profile 3");
define("FIELD_PROFILE_NAME","Name");
define("FIELD_PROFILE_DESCRIPTION_TEXT","Description");
define("BUTTON_NEW_USER","Record");
define("BUTTON_UPDATE_USER","Update");
define("BUTTON_BACK","Back");
define("BUTTON_CANCEL","Cancel");
define("BUTTON_CLOSE","Close");
define("REGISTER_NEW_USER_SUCESS","New user registration done successfully !!!");
define("UPDATE_USER_SUCESS","Update user data successfully !!!");

/*
textos para a paginaÃ§Ã£o
*/
define("FIRST_PAGE","First");
define("LAST_PAGE","Last");
define("PAGE","Page");

/*
textos para a rÃ©gua de navegaÃ§Ã£o
*/
define("HOME","home");
define("SEARCH_JOURNALS","Search by journals");
define("JOURNALS_ALPHABETIC_LIST","PeriÃ³dicos por ordem alfabÃ©tica");

/*
segundo nivel SciELO em nÃºmeros
*/
define("NUMBERS","SciELO in numbers");
define("CITATION","Citations");
define("CO_AUTHORS","Co-authors");
define("USAGE","Site usage");
define("BRASIL","Brasil");
define("CHILE","Chile");
define("CUBA","Cuba");
define("PUBLIC_HEALTH","Public Health");
define("SPAIN","Spain");
define("VENEZUELA","Venezuela");

/*
pesquisa por titulos
*/
define("FIND_RESULTS","results :");

/*
artigos do meu perfil
*/
define("TOOLS","Tools");

/*
minhas noticias
*/
define("ADD","Add");
define("ADD_FEED","Add RSS Feed");
define("REMOVE_FEED","Remove RSS Feed");
define("RSS_PROBLEM","An error has occurred when trying open the RSS Feed");
define("REMOVE_FEED_CONFIRM","Are you sure ?");
define("PUBLISH_IN_HOME_PAGE","Publish in Home Page");
define("REMOVE_FROM_HOME_PAGE","Remove from Home Page");
define("ALL_FEEDS","All Feeds");


/*
	USER SHELF FOLDERS
*/

define("MONITORED_ACCESS","monitored access");
define("MONITORED_CITATIONS","monitored citations");
define("MOVE_TO","move to");
define("MY_FOLDERS","My Folders");
define("ADD_FOLDER","Add folder");
define("INCOMING_FOLDER","Incoming Folder");
define("SHOW_FOLDERLIST_BY","show list by:");
define("DATE_SORT","Date");
define("MY_RANKING","My ranking");
define("EDIT_FOLDER","Edit Folder");
define("DELETE_FOLDER","Remove Folder");
define("FOLDER_NAME","Folder Name");
define("MOVE_FOLDER_TO","Move to");
define("BUTTON_MOVE","move");
define("BUTTON_CANCEL","cancel");
define("BUTTON_REMOVE","remove");
define("BUTTON_EDIT","edit");
define("BUTTON_CREATE","create");
define("MOVE_CONTENT_TO_OTHER_FOLDER","move content to another folder");
define("REMOVE_CONTENT","remove content");
define("SHOW_BY_RATE"," by Ranking");
define("SHOW_BY_DATE"," by Date");

/*
 USER LINKS
*/

define("REMOVE_LINK","delete link");
define("EDIT_LINK","edit link");
define("ADD_LINK","add link");
define("LINK_TITLE","Link Title");
define("LINK_URL","Link URL");
define("LINK_DESCRIPTION","Link Description");
define("IN_HOME","show in home");
define("DO_YOU_REALY_WANT_TO_REMOVE_IT","Do you realy want to remove it?");
define("ENVIAR_ARTIGO_POR_EMAIL","Send article by mail");
define("SEND","send mail");
define("CLOSE","close window");
define("ARTICLE_SUBMITED_WITH_SUCCESS","article submited with success");
define("SEARCHING_IN","searching in");
define("SIMILARITY","similarity");
/*
Collexis Instances Name
*/
define("ARR","SCI_OVERALL|SciELO Regional,SCI_SCIELOBR|SciELO Brazil,SCI_SCIELOCL|SciELO Chile,SCI_SCIELOCB|SciELO Cuba,SCI_SCIELOESP| SciELO Spain,SCI_SCIELOVE|SciELO Venezuela,SCI_SCIELOSP|SciELO Public Health,SCI_SCIELOSS|SciELO Social Sciences");

define("FULL_TEXT","full text");
}

if ($lang=="es")
{

define("RANKING_MOST_VISITED_JOURNALS","Ranking de los periÃ³dicos mas accesados");
define("VISITED_ARTICLES_BY_MONTH","El numero de articulos visitados por mes");
define("OFIGRAPH21_SENTENCE1","los articulos visitados de todas las revistas, agrupado por mes.");
define("OFIGRAPH21_SENTENCE2","Todos los articulos visitados, de lso siguientes titulos");
define("OFIGRAPH21_LIBRARY_COLLECTION","ColecciÃ³n de la Biblioteca");
define("OFIGRAPH21_SELECT_JOURNAL","Elija algunos periÃ³dicos");
define("OFIGRAPH21_SEE_THE_DATA","vea los datos");

/*
rÃ³tulos tela FAPESP
*/
define("PROJFAPESP","Proyectos FAPESP");

/*
rÃ³tulo tela CLINICAL TRIALS
*/
define("CLINICALTRIALS","Ensayos ClÃ­nicos");

/*
rÃ³tulos tela DATASUS
*/
define("DATASUS","Indicadores de Salud");

/*
rÃ³tulos tela Article References
*/

define("ARTICLE_REFERENCES","Referencias del artÃ­culo");
define("ARTICLE_TRANSLATION","TraducciÃ³n automÃ¡tica utilizando el servicio Windows Live Translator y Google Translator ");
define("ARTICLE_TRANSLATION_WARNING","Ese servicio es una traducciÃ³n automÃ¡tica que no fue revisada por el autor y puede tener imperfecciones.");
define('NO_DATA_FOR_GRAPHIC','GrÃ¡fico no disponible, datos en procesamiento.');

/*
rÃ³tulos para a tela envio de artigo por email
*/
define("TO_EMAIL","Correo ElectrÃ³nico del Destinatario:");
define("TO_NAME","Destinatario:");
define("COMMENTS","ComentÃ¡rios:");
define("ARTICLE_TITLE","TÃ­tulo: ");
define("ARTICLE_SUGGESTION","SciELO: ArtÃ­culo recomendado de ");

/*
rÃ³tulos para a tela envio de nova senha
*/
define("HELLO_STRING","Hola, ");
define("FORGOT_TITLE","Nueva clave de acceso");
define("BUTTON_SEND_NEW_PASSORD","EnvÃ­o de nueva clave de acceso");
define("UNKNOW_USER_ERROR","Usuario no encontrado");
define("SEND_NEW_PASSWORD_SUCCESS","Clave de acceso enviada con Ã©xito");

/*
rÃ³tulos para a tela de login
*/
define("LOGIN_TITLE","Login de usuario");
define("EDIT_USER_DATA","Actualizar los datos personales");
define("BUTTON_LOGIN","Login");
define("BUTTON_LOGOUT","Salir");
define("FORGOT_PASSWORD","EnvÃ­eme una nueva clave de acceso");
define("REGISTER","RegÃ­strese");
define("FOR_SERVICES","para servicios personalizados");
define("LOGIN_ERROR","Usuario/Clave invÃ¡lidos");
define("LOGOUT_DONE","Logout realizado con Ã©xito!!!");
define("NOT_LOGED","Usuario no logado, por favor, visitar <a target=\"_blank\" href=\"".$url."\">Scielo</a> y entrar");

/*
rotulos da tela de cadastro/alteracao de usuario
*/
define("REGISTER_NEW_USER_TITLE","Registro de nuevo usuario");
define("UPDATE_USER_TITLE","ActualizaciÃ³n de sus datos");
define("FIELD_FIRST_NAME","Nombre");
define("FIELD_LAST_NAME","Apellido");
define("FIELD_GENDER","GÃ©nero");
define("FIELD_GENDER_MALE","Masculino");
define("FIELD_GENDER_FEMALE","Femenino");
define("FIELD_PASSWORD","Clave de acceso");
define("FIELD_PASSWORD_CONFIRMATION","ConfirmaciÃ³n");
define("FIELD_PASSWORD_CHANGE_MESSAGE","(Llene apenas si desea cambiar su clave de acceso)");
define("FIELD_EMAIL","Correo ElectrÃ³nico");
define("FIELD_LOGIN","Login");
define("FIELD_AFILIATION","InstituiciÃ³n");
define("FIELD_DEGREE","Select|Selecione,Ensino_Fundamental|EnseÃ±anza o EducaciÃ³n BÃ¡sica,Ensino_Medio|EnseÃ±anza o EducaciÃ³n Media,Ensino_Tecnico|EnseÃ±anza o EducaciÃ³n TÃ©cnico-Profesional,Graduacao|Superior Universitario de Grado,Especializacao|EspecializaciÃ³n,Mestrado_Profissionalizante|MaestrÃ­a Profisionalizante,Mestrado|MaestrÃ­a,Doutorado|Doctorado,MBA|MBA,Pos_Doutorado|Pos Doctorado,PHD|PhD");
define("FIELD_LOGIN_ALREADY_EXISTS","Login ya existe !!!");
define("REQUIRED_FIELD_TEXT"," * Campos obligatorios");
define("STEP","Passo");
define("OF","de");

/*
rÃ³tulos para o cadastro de avise-me
*/
define("ADD_TO_SHELF_OK","Artigo adicionado a la colecciÃ³n");
define("REMOVE_FROM_SHELF_OK","Artigo retirado de la colecciÃ³n");
define("REMOVE_CITED_ALERT_OK","Alerta de citaciÃ³n retirado");
define("REMOVE_ACCESS_ALERT_OK","Alerta de acesso retirado");
define("ALERT_CITED_OK","Alerta de cuando el artÃ­culo es citado fue registrado con Ã©xito");
define("ALERT_ACCESSED_OK","Registro para recibimiento de estadÃ­sticas de acceso del artÃ­culo realizado con Ã©xito");

/*
rÃ³tulos dos links para os serviÃ§os de usuÃ¡rios
*/
define("PERSONAL_DATA","Datos personales");
define("PROFILE","Perfil");
define("PROFILES","Perfiles");
define("VIEW_BY","Ver la Lista por");
define("MY_SHELF","Mi ColecciÃ³n");
define("MY_LINKS","Mis Enlaces");
define("MY_NEWS","Mis NotÃ­cias");
define("MY_ARTICLE_PROFILE","ArtÃ­culos de mi perfil");
define("MY_NEW_ARTICLE_PROFILE","ArtÃ­culos nuevos de mi perfil");
define("ORDER_BY","Ordenado por");
define("RELEVANCE","Relevancia");
define("DATE","Fecha");
define("MY_ALERTS","Mis Alertas");
define("REMOVE_FROM_SHELF","Retirar de mi colecciÃ³n");
define("CITATIONS","Citaciones");
define("ACCESS_STATS","EstadÃ­sticas de accesos");
define("ARTICLE_ACCESS","Accesos al artÃ­culo");
define("ACCESSES","Accesos");
define("MONTHS","Meses");
define("REMOVE_ALERT","Retirar alerta");
define("REMOVE_ACCESS_ALERT","No quiero mÃ¡s recibir alertas de accessos de este artÃ­culo");
define("REMOVE_CITED_ALTER","No quiero mÃ¡s recibir alertas de citaciones a este artÃ­culo");
define("MONTH_LIST", "ene,feb,mar,abr,mayo,jun,jul,ago,sept,oct,nov,dic");
define("CITED_BY","Citado Por");
define("SIMILARYS_IN","Similares en");
define("COMMENTS_ARTICLE","Comentarios");
define("COMMENTS_ADD","(AÃ±adir Comentarios)");
define("COMMENTS_USER_AUTHOR","*Nombre: ");
define("COMMNETS_USER_EMAIL","*Email: ");
define("COMMNETS_USER_BUTTON","Enviar");
define("COMMNETS_USER_COMMENT","*Comentario:");
define("COMMNETS_MESSAGE_BLOG_INI","Por favor, haga el ");
define("COMMNETS_MESSAGE_BLOG_FIM"," para enviar un comentario a ese artÃ­culo.");
define("COMMNETS_DONT_BLOG","Disculpa, ese artÃ­culo no podrÃ¡ ser comentado.");
define("COMMNETS_MESSAGE_ERRO_1","Disculpa, mas usted solamente podrÃ¡ enviar un nuevo comentario una vez a cada 15 segundos.");
define("COMMNETS_MESSAGE_INFO_1","Comentario enviado por: ");
define("COMMNETS_MESSAGE_INFO_2",", aguarde aprobaciÃ³n.");
define("CHAR_LIMIT","limite de 1024 caracteres | restantes : ");

define("SEE","Ver");
define("SEE_HISTORY","Ver HistÃ³rico");
define("CHOOSE_PERIOD", "Elegir por aÃ±o:");
define("START_YEAR", "De:");
define("LAST_YEAR", "Hasta:");
define("BUTTON_REFRESH", "Actualizar grÃ¡fico");
define("GRAFIC_STATS_FALSE", "No hay datos estadÃ­sticos para el periodo elegido");

define("ENGLISH_GERMAN","InglÃ©s->AlemÃ¡n");
define("ENGLISH_ARABIC","InglÃ©s->Ãrabe");
define("ENGLISH_CHINESE_S","InglÃ©s->Chino simplificado");
define("ENGLISH_CHINESE_T","InglÃ©s->Chino tradicional");
define("ENGLISH_KOREAN","InglÃ©s->Coreano");
define("ENGLISH_SPANISH","InglÃ©s->EspaÃ±ol");
define("ENGLISH_FRENCH","InglÃ©s->FrancÃ©s");
define("ENGLISH_DUTCH","InglÃ©s->NeerlandÃ©s");
define("ENGLISH_ITALIAN","InglÃ©s->Italiano");
define("ENGLISH_JAPANESE","InglÃ©s->JaponÃ©s");
define("ENGLISH_PORTUGUESE","InglÃ©s->PortuguÃ©s");
define("FRENCH_GERMAN","FrancÃ©s->AlemÃ¡n");
define("FRENCH_ENGLISH","FrancÃ©s->InglÃ©s");
define("SPANISH_ENGLISH","EspaÃ±ol->InglÃ©s");
define("PORTUGUESE_ENGLISH","PortuguÃ©s->InglÃ©s");

/*
textos das mensagens de erro
*/
define("FIELD_FIRST_NAME_ERROR_DESCRIPTION","*");
define("FIELD_LAST_NAME_ERROR_DESCRIPTION","*");
define("FIELD_GENDER_ERROR_DESCRIPTION","*");
define("FIELD_PASSWORD_ERROR_DESCRIPTION","*");
define("FIELD_EMAIL_ERROR_DESCRIPTION","*");
define("FIELD_LOGIN_ERROR_DESCRIPTION","*");
define("FIELD_PROFILE_ONE","Perfil 1");
define("FIELD_PROFILE_TWO","Perfil 2");
define("FIELD_PROFILE_TREE","Perfil 3");
define("FIELD_PROFILE_NAME","TÃ­tulo");
define("FIELD_PROFILE_DESCRIPTION_TEXT","DescripciÃ³n");
define("BUTTON_NEW_USER","Record");
define("BUTTON_UPDATE_USER","Update");
define("BUTTON_BACK","Volver");
define("BUTTON_CANCEL","Cancelar");
define("BUTTON_CLOSE","Cerrar");
define("REGISTER_NEW_USER_SUCESS","Nuevo usuario registrado con Ã©xito");
define("UPDATE_USER_SUCESS","ActualizaciÃ³n de datos hecha con Ã©xito");

/*
textos para a paginaÃ§Ã£o
*/
define("FIRST_PAGE","Primera ");
define("LAST_PAGE","Ãšltima");
define("PAGE","PÃ¡gina");

define("HOME","home");
define("SEARCH_JOURNALS","BÃºsqueda por PeriÃ³dicos");
define("JOURNALS_ALPHABETIC_LIST","PeriÃ³dicos por ordem alfabÃ©tica");

/*
segundo nivel SciELO em nÃºmeros
*/
define("NUMBERS","SciELO en nÃºmeros");
define("CITATION","Citas de revistas");
define("CO_AUTHORS","Co-autoria");
define("USAGE","Uso del sitio");
define("BRASIL","Brasil");
define("CHILE","Chile");
define("CUBA","Cuba");
define("PUBLIC_HEALTH","Salud PÃºblica");
define("SPAIN","EspaÃ±a");
define("VENEZUELA","Venezuela");

/*
pesquisa por titulos
*/
define("FIND_RESULTS","resultados encontrados :");

/*
artigos do meu perfil
*/
define("TOOLS","Herramientas");

/*
minhas noticias
*/
define("ADD","AÃ±adir RSS Feed");
define("ADD_FEED","AÃ±adir RSS Feed");
define("REMOVE_FEED","Remover RSS Feed");
define("RSS_PROBLEM","Se ocurrriÃ³ un error al abrir el RSS Feed");
define("REMOVE_FEED_CONFIRM","Esta seguro?");
define("PUBLISH_IN_HOME_PAGE","Publicar en la Home");
define("REMOVE_FROM_HOME_PAGE","Remover de la Home");
define("ALL_FEEDS","Todos los Feeds");

/*
	USER SHELF FOLDERS
*/

define("MONITORED_ACCESS","acceso monitorado");
define("MONITORED_CITATIONS","citaciones monitoradas");
define("MOVE_TO","mover para");
define("MY_FOLDERS","Mis Carpetas");
define("ADD_FOLDER","aÃ±adir carpeta");
define("INCOMING_FOLDER","Carpeta de Entrada");
define("SHOW_FOLDERLIST_BY","mirar lista por:");
define("DATE_SORT","Fecha");
define("MY_RANKING","Mi clasificaciÃ³n");
define("EDIT_FOLDER","Editar Carpeta");
define("DELETE_FOLDER","Apagar Carpeta");
define("FOLDER_NAME","Nombre de la Carpeta");
define("MOVE_FOLDER_TO","Mover Para");
define("BUTTON_MOVE","mover");
define("BUTTON_CANCEL","cancelar");
define("BUTTON_REMOVE","apagar");
define("BUTTON_EDIT","editar");
define("BUTTON_CREATE","crear");
define("MOVE_CONTENT_TO_OTHER_FOLDER","mover contenÃ­do para otra carpeta");
define("REMOVE_CONTENT","apagar contenÃ­do");
define("SHOW_BY_RATE"," por Ranking");
define("SHOW_BY_DATE"," por Fecha");

/*
 USER LINKS
*/

define("REMOVE_LINK","remover direcciÃ³n eletrÃ³nica");
define("EDIT_LINK","editar direcciÃ³n eletrÃ³nica");
define("ADD_LINK","aÃ±adir direcciÃ³n eletrÃ³nica");
define("LINK_TITLE","TÃ­tulo de la direcciÃ³n eletrÃ³nica");
define("LINK_URL","URL de la direcciÃ³n eletrÃ³nica");
define("LINK_DESCRIPTION","DescripciÃ³n de la direcciÃ³n eletrÃ³nica");
define("IN_HOME","aÃ±adir a primera pÃ¡gina");
define("DO_YOU_REALY_WANT_TO_REMOVE_IT","Desea realmente apagar la direcciÃ³n eletrÃ³nica?");
define("ENVIAR_ARTIGO_POR_EMAIL","Enviar artÃ­culo por e-mail");
define("SEND","enviar e-mail");
define("CLOSE","cerrar ventana");
define("ARTICLE_SUBMITED_WITH_SUCCESS","artÃ­culo enviado com Ã©xito");
define("SEARCHING_IN","procurando em");
define("SIMILARITY","relevÃ¡ncia");
/*
Collexis Instances Name
*/
define("ARR","SCI_OVERALL|SciELO Regional,SCI_SCIELOBR|SciELO Brasil,SCI_SCIELOCL|SciELO Chile,SCI_SCIELOCB|SciELO Cuba,SCI_SCIELOESP| SciELO EspaÃ±a,SCI_SCIELOVE|SciELO Venezuela,SCI_SCIELOSP|SciELO Salud PÃºblica,SCI_SCIELOSS|SciELO CiÃªncias Sociales");

define("FULL_TEXT","texto completo");
}
?>
<?xml version="1.0" encoding="ISO-8859-1"?><article xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
<front>
<journal-meta>
<journal-id>0100-512X</journal-id>
<journal-title><![CDATA[Kriterion: Revista de Filosofia]]></journal-title>
<abbrev-journal-title><![CDATA[Kriterion]]></abbrev-journal-title>
<issn>0100-512X</issn>
<publisher>
<publisher-name><![CDATA[Faculdade de Filosofia e Ciências Humanas da UFMG]]></publisher-name>
</publisher>
</journal-meta>
<article-meta>
<article-id>S0100-512X2008000100002</article-id>
<title-group>
<article-title xml:lang="en"><![CDATA[In search of true friendship]]></article-title>
</title-group>
<contrib-group>
<contrib contrib-type="author">
<name>
<surname><![CDATA[Souza]]></surname>
<given-names><![CDATA[Luciana Karine de]]></given-names>
</name>
<xref ref-type="aff" rid="A01"/>
</contrib>
</contrib-group>
<aff id="A01">
<institution><![CDATA[,Federal University of Minas Gerais Psychology Department ]]></institution>
<addr-line><![CDATA[ ]]></addr-line>
</aff>
<pub-date pub-type="pub">
<day>00</day>
<month>00</month>
<year>2008</year>
</pub-date>
<pub-date pub-type="epub">
<day>00</day>
<month>00</month>
<year>2008</year>
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<volume>4</volume>
<numero>se</numero>
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<self-uri xlink:href="http://socialsciences.scielo.org/scielo.php?script=sci_arttext&amp;pid=S0100-512X2008000100002&amp;lng=en&amp;nrm=iso&amp;tlng=en"></self-uri><self-uri xlink:href="http://socialsciences.scielo.org/scielo.php?script=sci_abstract&amp;pid=S0100-512X2008000100002&amp;lng=en&amp;nrm=iso&amp;tlng=en"></self-uri><self-uri xlink:href="http://socialsciences.scielo.org/scielo.php?script=sci_pdf&amp;pid=S0100-512X2008000100002&amp;lng=en&amp;nrm=iso&amp;tlng=en"></self-uri><abstract abstract-type="short" xml:lang="en"><p><![CDATA[The present text proposes a discussion on the concept of true friendship. The argument is grounded mostly on Aristotle's Nicomachean Ethics, Owen Flanagan's ethics as human ecology, and on contemporary authors' works about the Greek philosopher's concept of friendship. Given that human beings flourish through 1) exercising capacities, 2) being moral, and 3) having true friendships, difficulties to establish the level of trust required by true friendships turns the search itself (for them) morally valid.]]></p></abstract>
<abstract abstract-type="short" xml:lang="pt"><p><![CDATA[O presente texto propõe uma discussão sobre o conceito de amizade verdadeira. A argumentação que fundamenta o trabalho baseia-se em grande parte na Ética a Nicômaco de Aristóteles, na ética como ecologia humana de Owen Flanagan, e em autores contemporâneos sobre o conceito de amizade do filósofo grego. Considerando-se que seres humanos encontram a felicidade mediante 1) o exercício de suas capacidades, 2) ser um ente moral, e 3) ter amizades verdadeiras, as dificuldades no estabelecimento do nível de amizade requerido nas amizades verdadeiras torna a busca (por elas), por si só, algo moralmente válido.]]></p></abstract>
<kwd-group>
<kwd lng="en"><![CDATA[Ethics]]></kwd>
<kwd lng="en"><![CDATA[Flourishing]]></kwd>
<kwd lng="en"><![CDATA[Friendship]]></kwd>
<kwd lng="pt"><![CDATA[Ética]]></kwd>
<kwd lng="pt"><![CDATA[Felicidade]]></kwd>
<kwd lng="pt"><![CDATA[Amizade]]></kwd>
</kwd-group>
</article-meta>
</front><body><![CDATA[ <p><font size="4" face="verdana"><b><a name="tx01"></a>In search of true friendship<a href="#nt01"><sup>1</sup></a></b></font></p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><font size="2" face="Verdana"><b>Luciana Karine de Souza</b></font></p>     <p><font size="2" face="Verdana">Associate professor of the Psychology Department    at Federal University of Minas Gerais. <a href="mailto:lucianak@fafich.ufmg.br">lucianak@fafich.ufmg.br</a></font></p>     <p><font face="Verdana, Arial, Helvetica, sans-serif" size="2">Replicated from    <b>Kriterion</b>, Belo Horizonte, vol.49 no.117, p.163-176, 2008.</font></p>     <p>&nbsp;</p>     <p>&nbsp;</p> <hr size="1" noshade>     <p><font size="2" face="Verdana"><b>ABSTRACT</b></font></p>     <p><font size="2" face="Verdana">The present text proposes a discussion on the    concept of true friendship. The argument is grounded mostly on Aristotle's Nicomachean    Ethics, Owen Flanagan's ethics as human ecology, and on contemporary authors'    works about the Greek philosopher's concept of friendship. Given that human    beings flourish through 1) exercising capacities, 2) being moral, and 3) having    true friendships, difficulties to establish the level of trust required by true    friendships turns the search itself (for them) morally valid.</font></p>     ]]></body>
<body><![CDATA[<p><font size="2" face="Verdana"><B>Keywords:</b> Ethics; Flourishing; Friendship.</font></p> <hr size="1" noshade>     <p><font size="2" face="Verdana"><b>RESUMO</b></font></p>     <p><font size="2" face="Verdana">O presente texto prop&otilde;e uma discuss&atilde;o    sobre o conceito de amizade verdadeira. A argumenta&ccedil;&atilde;o que fundamenta    o trabalho baseia&#45;se em grande parte na &Eacute;tica a Nic&ocirc;maco de Arist&oacute;teles,    na &eacute;tica como ecologia humana de Owen Flanagan, e em autores contempor&acirc;neos    sobre o conceito de amizade do fil&oacute;sofo grego. Considerando&#45;se que seres    humanos encontram a felicidade mediante 1) o exerc&iacute;cio de suas capacidades,    2) ser um ente moral, e 3) ter amizades verdadeiras, as dificuldades no estabelecimento    do n&iacute;vel de amizade requerido nas amizades verdadeiras torna a busca    (por elas), por si s&oacute;, algo moralmente v&aacute;lido.</font></p>     <p><font size="2" face="Verdana"><B>Palavras&#45;chave<I>:</i></b> &Eacute;tica; Felicidade;    Amizade.</font></p> <hr size="1" noshade>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><font size="2" face="Verdana">The present text proposes a discussion on the    concept of true friendship. The argument is grounded mostly on Aristotle's Nicomachean    Ethics, Owen Flanagan's ethics as human ecology, and on contemporary authors'    works about the Greek philosopher's concept of friendship. Given that human    beings flourish through 1) exercising capacities, 2) being moral, and 3) having    true friendships, difficulties to find this latter type of relationship turns    the search for it into an interesting, and relevant, quest.</font></p>     <p><font size="2" face="Verdana">According to Flanagan, ethics is "systematic    inquiry into the conditions (of the world, of individual persons, and of groups    of persons) that allow humans to flourish".<a name="tx02"></a><a href="#nt02"><sup>2</sup></a>    This definition of ethics is based on an analogy with ecology. Ecology attempts    to describe, explain, and predict the behavior of organisms, species, etc. It    is normative science in so far as it concerns itself with flourishing &#150; of individuals,    species, whole ecosystems. Thus, knowing which environments are better for beavers    to flourish (for instance), one can determine the necessary steps to create    a good habitat for these animals. It is in this sense that Flanagan conceives    ethics as human ecology &#150; the study of the necessary conditions for human beings    to flourish.</font></p>     <p><font size="2" face="Verdana">However, from the definition of ethics as human    ecology one question arises: how to define flourishing (happiness) to humans    without referring to specific social environments, or habitats. Facing the challenge    of avoiding relativism in ethics, which would turn impossible any general consideration    about the conditions that lead to flourish in the human case as a whole, Flanagan    discusses the problem of the definition of flourishing, the problem of relativism,    and the problem of repugnance. The problem of repugnance involves the acceptance,    based on relativism, of ways of living and being that are considered suited    to some social environments, but not to others &#150; using the author's words, life    styles that are "unmistakably bad".<a name="tx03"></a><a href="#nt03"><sup>3</sup></a></font></p>     <p><font size="2" face="Verdana">Flanagan calls the attention to the fact that    in the history of humanity there have always been different conceptions of a    good and meaningful life. And beyond this diversity, in each different human    habitat, there has always been tension between the conditions of a meaningful    and of a moral life; in other words, one cannot escape that conflict. Flourishing    requires dealing with trade&#45;offs and commitments among goods that are not mutually    satisfiable. According to the author, a more realistic position toward this    constant conflict between a moral life and a meaningful life will lie on admitting    the search aiming at reducing the conflict.</font></p>     ]]></body>
<body><![CDATA[<p><font size="2" face="Verdana">The problem of a definition of flourishing that    could account for all humans persists. Nevertheless, it is possible to identify    a considerably stable list over time and across cultures of what is morally    good (friendship, love, compassion, as well as virtues like courage and honesty,    for example) or bad (physical pain and suffering, murder, rape, robbery, hypocrisy,    and cruelty). As for the meaningful aspect of a happy life, even though it involves    a diversity of ways of making life meaningful, "across cultures one finds    that being moral, that is, being a good person, is considered a necessary condition    of living a meaningful life".<a name="tx04"></a><a href="#nt04"><sup>4</sup></a>    In fact, Flanagan states that it is "the only absolutely necessary condition".<a name="tx05"></a><a href="#nt05"><sup>5</sup></a>    Nonetheless, there is another necessary component to render a life meaningful.    That is true friendship, which will be discussed further ahead.</font></p>     <p><font size="2" face="Verdana">In determining the conditions that lead to a    good life, beyond living morally and having true friendships, Flanagan adds    the Aristotelian principle invoked by John Rawls on his discussion of life plans    and human flourishing. It is the enjoyment of being able to exercise our capacities    (innate and trained abilities); enjoyment that increases as the capacities are    realized or become more complex. Thus, in sum, "assuming a life is moral    and that it partakes of the great good of friendship, then its meaning is filled    out as an individual is able to express and realize her talents and interests".<a name="tx06"></a><a href="#nt06"><sup>6</sup></a></font></p>     <p><font size="2" face="Verdana">The true friendship addressed by Flanaganin his    definition of flourishing is based on Aristotle's classification of friendships    as three different types, or three different functions of friendship: friendships    of utility (for example, having lunch with a colleague every Monday to discuss    research topics in common), friendships of pleasure (people get along for the    enjoyable end of singing), both types considered incomplete sorts of friendship,    as friendship ends when the profit ends (when the research is done or when the    choir is dissolved); and, finally, complete friendship (when one appreciates    the other as for who he is, and not for any profit that could come out of the    friendship).<a name="tx07"></a><a href="#nt07"><sup>7</sup></a></font></p>     <p><font size="2" face="Verdana">To a better discussion on friendship according    to Aristotle, one needs to mention some of his considerations about the idea    of happiness, or flourishing, as the supreme good. The Good is the objective,    the purpose, the aim at which something or someone moves. According to the Greek    philosopher: "Every craft and every investigation, and likewise every action    and decision, seems to aim at some good; hence the good has been well described    as that at which everything aims".<a name="tx08"></a><a href="#nt08"><sup>8</sup></a></font></p>     <p><font size="2" face="Verdana">To call something good is to consider that this    objective is, under certain conditions, sought,<a name="tx09"></a><a href="#nt09"><sup>9</sup></a>    and this end can be sometimes an activity, or a product of this activity, but    in this case the outcome is considered better than the action itself. One might    also consider cases in which the activity and the product are combined (for    example, when a musician performs). Nevertheless, goods vary; as people, when    in sickness, desire health to be happy, and when in poverty, seek money. But    there is a good, beyond any specific good; something good in itself, something    that is also the cause of all the other goods to be goods &#150; the supreme good,    or flourishing.</font></p>     <p><font size="2" face="Verdana">It is for the sake of happiness, the end toward    which everything and everyone move, that people engage in activity to pursue    their goods. "And so, if there is some end of everything that is pursued    in action, this will be the good pursued in action".<a name="tx10"></a><a href="#nt10"><sup>10</sup></a>    Happiness is chosen for itself because it is self&#45;sufficient, i.e., it lacks    nothing, and the self&#45;sufficient person is happy because her happiness depends    on herself, not on external conditions.<a name="tx11"></a><a href="#nt11"><sup>11</sup></a>    Also, while one can pursue pleasure or wealth to achieve happiness, one cannot    pursue happiness in order to be rich or healthy.</font></p>     <p><font size="2" face="Verdana">Flourishing is best understood when the function    of human being is clarified. The diversity of human functions (for example,    to play the piano, to build houses, to make bread) could not account for what    is specially unique about humanity as a whole. Thus, "the human function    is the soul's activity that expresses reason or requires reason",<a name="tx12"></a><a href="#nt12"><sup>12</sup></a>    because it is rationality that makes human beings unique compared to other species.    Although the expression of reason cannot be linked to a specific function, it    can be related to the excellence of the activity, i.e., how fine and well the    action is performed. The function of an excellent pianist is to play well, of    a builder to construct good houses, of a baker to make good bread. As MacIntyre    articulates, "in man's exercise of his rational powers therefore the specific    human activity consists, and in the right and able exercise of them lies the    specific human excellence",<a name="tx13"></a><a href="#nt13"><sup>13</sup></a>    or virtue. In this sense,</font></p>     <blockquote>        <p><font size="2" face="Verdana"><I>happy</i> is a predicate to be used of a      whole life. It is lives that we are judging when we call someone happy or      unhappy and not particular states or actions. The individual actions and projects      which make up a life are judged as virtuous or not, and the whole as happy      or unhappy.<a name="tx14"></a><a href="#nt14"><sup>14</sup></a></font></p> </blockquote>     <p><font size="2" face="Verdana">As already mentioned, happiness for Aristotle    is the exercise of virtues as well as to where they naturally move. The good    man has pleasure in exercising virtuous activities, and so he is happy because    he lives well and does well in his actions. That is why happiness is a general    virtue or involves the expression of specific virtues; and also why pleasure    does not have to be added to the life of the happy person.</font></p>     ]]></body>
<body><![CDATA[<p><font size="2" face="Verdana">Aristotle classified virtues in two ways of displaying    rationality. Through the exercise of intellectual virtues (like wisdom and intelligence)    we express rationality at best in itself; and also at best through activities    that obey the precepts of reason (where one can succeed or fail) &#150; the moral    virtues (like generosity, bravery, and temperance). Intellectual virtues mostly    depend on explicit instruction; moral virtues, on habit. Thus, virtues depend    on training, since a person becomes honest by acting honestly; and on continuity,    as a single act of honesty does not make a person honest. Reason also provides    the virtuous person with the ability to choose correctly among pleasures and    pains, and this opportunity of choice indicates that virtuous actions are voluntary    (as opposed to non&#45;voluntary actions, based on compulsion or ignorance). Nevertheless,    as MacIntyre highlights, Aristotle does not assert that we always act rationally,    "but that the standards by which men judge their own actions are those    of reason".<a name="tx15"></a><a href="#nt15"><sup>15</sup></a> It implies    that the chosen behavior has an implicit purpose that identifies the actor as    human, who knows what he is doing, and in whose behavior one can identify some    principle of action. Virtues are displayed by actions that lead us to display    those kind of actions. Thus the honesty that I identify when someone is acting    honestly with me &#150; i.e., perception ruled by reason &#150; makes me act honestly,    also in accord with judgment by reason (i.e., I act according its evaluation).</font></p>     <p><font size="2" face="Verdana">Understanding the Aristotelian concept of flourishing    prepares the field for the search for true friendship. But before getting to    the aforementioned quest, it is relevant to offer an overview of Aristotle's    ideas on friendship based on virtue.</font></p>     <p>&nbsp;</p>     <p><font size="3" face="Verdana"><b>Friendship in Aristotle</b></font></p>     <p><font size="2" face="Verdana">Aristotle defines friendship as "a virtue,    or involves virtue, and besides is most necessary for our life. For no one would    choose to live without friends even if he had all the other goods".<a name="tx16"></a><a href="#nt16"><sup>16</sup></a>    As for true friendship, he considers it as the greatest of external goods, which    also include "wealth, political power, noble birth, good children, and    specially honor" (as apart from goods of the soul and goods of the body).<a name="tx17"></a><a href="#nt17"><sup>17</sup></a>    It requires mutual loving, or reciprocity, in the sense that both friends must    desire goods for each other's sake, and not for their own personal sake. In    this perfect friendship one also finds the functions of utility and pleasure,    but to a lesser extent, for they are not enough to qualify a true friendship.    According to Aristotle,</font></p>     <blockquote>        <p><font size="2" face="Verdana">Complete friendship is the friendship of good      people similar in virtue; for they wish goods in the same way to each other      in so far as they are good, and they are good in themselves. Now those who      wish goods to their friend for the friend's own sake are friends most of all;      for they have this attitude because of the friend himself, not coincidentally.      Hence these people's friendship lasts as long as they are good; and virtue      is enduring.<a name="tx18"></a><a href="#nt18"><sup>18</sup></a></font></p> </blockquote>     <p><font size="2" face="Verdana">This sort of friendship lasts longer, because    of similarity in virtues and unconditional love for the other person. At the    same time, that is why these relationships tend to be rare, for rare are good    people. Moreover, these friendships demand time, since, as the philosopher wisely    alerts, "though the wish for friendship comes quickly, friendship does    not".<a name="tx19"></a><a href="#nt19"><sup>19</sup></a></font></p>     <p><font size="2" face="Verdana">Since the good person is only virtuous through    the exercising of virtues, which make flourishing possible, interaction with    other people is necessary for the person to benefit from her own qualities,    like honesty, for example. Assuming that human beings are by nature social beings,    it is not possible to flourish in solitude. Likewise, the virtuous person finds    happiness in the presence of her friends, who are friends because they have    the same virtues. For Aristotle is referring to the unity of virtues, i.e.,    the good person has a complete set of virtues necessary for flourishing; so,    if you have one, you have them all. It would be interesting to dedicate some    lines to discuss the idea of a person possessing all virtues, and therefore    the idea of the true friend as a mirror of the other's virtues.</font></p>     <p>&nbsp;</p>     ]]></body>
<body><![CDATA[<p><font size="3" face="Verdana"><b>Flourishing, friendship, and virtue</b></font></p>     <p><font size="2" face="Verdana">According to Flanagan,<a name="tx20"></a><a href="#nt20"><sup>20</sup></a>    there are many good character traits available, and new social situations require,    or even help, to develop new ones. As an example, Blum<a name="tx21"></a><a href="#nt21"><sup>21</sup></a>    recently discussed the necessity, brought up by "new&#45;old" social experiences,    of analysing the virtues referred to by him as <I>welcoming of blackness</I>,    <I>civic racial egalitarianism </I>and <I>seeing other as individuals</I>. MacIntyre    also highlights the intrinsic relationship between moral trends and the changing    characteristics of societies throughout history. As Flanagan exemplifies, charity    did not belong to Aristotle's list of moral virtues, and friendship did not    seem to be included in the concept of Christian charity. In fact, this relativity    of the obligatory good traits of character shows that "there is no single    ideal of moral personality suited for all times and places, and thus an ethics    of virtue is no more capable than an ethics of principle of delivering an uncontroversial    portrait of <I>the</I> morally excellent person".<a name="tx22"></a><a href="#nt22"><sup>22</sup></a></font></p>     <p><font size="2" face="Verdana">A current list of all the character traits would    include a lot of virtues, different ones, even virtues with opposite nature    (like serenity and vivaciousness). In accord with Flanagan, the idea of a person    possessing all the known and possible virtues is a fantastic picture &#150; real    human beings cannot correspond to this demand. "A better idea is that the    fully virtuous person possesses some small set of virtues that are considered    absolutely essential, and also possesses some other good qualities from the    set of non&#45;mandatory virtues".<a name="tx23"></a><a href="#nt22"><sup>23</sup></a>    This proposal is more open for real persons to try to fit the ideal. Finally,    if one considers that a moral person does not have all possible virtues, the    situation will be the same for her friend. Thus true friends share some virtues,    but taken together they can also have complementary virtues. In fact, there    are friendships in which the individuals involved admire opposite virtues in    one another.<a name="tx24"></a><a href="#nt24"><sup>24</sup></a></font></p>     <p><font size="2" face="Verdana">Flourishing arises through the activity that    is performed and actualized. The activity of the good person is excellent and    pleasant in itself, because "what is our own is pleasant",<a name="tx25"></a><a href="#nt25"><sup>25</sup></a>    hence why the virtuous person does not need pleasure (in addition). But it is    necessary to have virtuous friends because the good person is more able of observing    others and their activities than herself and her own actions; she finds pleasure    in the actions of her virtuous friends; and the good person decides to observe,    in her virtuous friend, the virtuous actions that are familiar to her in the    sense that they also constitute the person that she is.</font></p>     <p>&nbsp;</p>     <p><font size="3" face="Verdana"><b>True friendship</b></font></p>     <p><font size="2" face="Verdana">Both good people and bad people (vicious people)    can have friendships of utility and pleasure, but only good people can find    true or complete friendship, for amongst them there is trust, the belief that    they would never do injustice to a friend. Indeed, there is a passage frequently    quoted about this relation between friendship and justice: "If people are    friends, they have no need of justice, but if they are just they need friendship    in addition; and the justice that is most just seems to belong to friendship".<a name="tx26"></a><a href="#nt26"><sup>26</sup></a>    In a discussion about friendship and justice in Aristotle, Sokolowski asserts    that friendship is above justice, for "friendship (…) crowns all the moral    virtues, including justice; it surpasses justice and brings it to perfection".<a name="tx27"></a><a href="#nt27"><sup>27</sup></a>    Moreover, "friendships are exclusive in a way that justice is not. We can    be just toward everyone, but we cannot be friends with everyone".<a name="tx28"></a><a href="#nt28"><sup>28</sup></a></font></p>     <p><font size="2" face="Verdana">Friendships might come pretty naturally or effortlessly,    depending on situations, on different personalities. Nevertheless, for Aristotle,    true friendships require experience with the friend and getting accustomed to    him, which are difficult tasks. That is also why these kinds of friendships    are few. Moreover, "those who have many friends and treat everyone as close    to them seem to be friends to no one, except in a fellow&#45;citizen's way".<a name="tx29"></a><a href="#nt29"><sup>29</sup></a>    Complete friendships require that the friends live together, i.e., they have    things in common, they like the same things. The person perceives herself to    be good and thus deserving to be loved. She also perceives her friend good and    lovable (choiceworthy), and she wishes the same good for her friend, for, "in    friendship, the well&#45;being of each is the well&#45;being of both".<a name="tx30"></a><a href="#nt30"><sup>30</sup></a>    These perceptions are only active if they interact, because virtue comes from    action. As Sokolowski puts it, "to be able to engage in true human friendship    is the highest moral condition".<a name="tx31"></a><a href="#nt31"><sup>31</sup></a></font></p>     <p><font size="2" face="Verdana">The characterization of a true friend as an external    good may not give the idea that the friend is only another self in the sense    of a separate being, but that he is also another self in the sense that we share    goodness, and share it in activity. As Pangle puts it,</font></p>     <blockquote>        ]]></body>
<body><![CDATA[<p><font size="2" face="Verdana">a true friend, if he is another self, would      seem not to be simply external to yourself but, in a deep sense, intertwined      with one's own soul; a true friend is far more secure than goods that depend      chiefly on fortune or public opinion; and most importantly, having a friend      means at bottom not having a possession but engaging in an activity of the      soul.<a name="tx32"></a><a href="#nt32"><sup>32</sup></a></font></p> </blockquote>     <p><font size="2" face="Verdana">However, if the good man has the capacity of    being a true friend, i.e., this is an inherent feature of him, the detection    of another person that matches his soul as another self may depend on good fortune.</font></p>     <p><font size="2" face="Verdana">In this direction, Flanagan highlights the distinction    between the person that does not seek true friendships and the person that pursues    that kind of relationship but does not find it. The former must be losing an    essential component of a meaningful life. In the latter case, one needs to understand    that the world does not always contribute to our aspirations. Thus, even so    one can not find true friendships, the search for them must consist in one of    the necessary conditions of a good life.</font></p>     <p><font size="2" face="Verdana">It is worth presenting Schollmeier's defense    of perfect friendships as essentially altruistic relationships.<a name="tx33"></a><a href="#nt33"><sup>33</sup></a>    Along with Jacquette,<a name="tx34"></a><a href="#nt34"><sup>34</sup></a> Schollmeier    considers Aristotle's theory of friendship as an integral part of his ethical    and political theories. Good friendships are essentially altruistic because    they involve "good will and good wishes, reciprocated and recognized, for    the sake of the happiness of another person",<a name="tx35"></a><a href="#nt35"><sup>35</sup></a>    and they are only accidentally pleasant or useful for ourselves. And there is    no paradox in saying that we find happiness through the happiness of our true    friend, i.e., "the happiness of another is a good belonging to us",<a name="tx36"></a><a href="#nt36"><sup>36</sup></a>    for now the friendship may sound egocentric. It is, in fact, altruistic when    we realize that</font></p>     <blockquote>        <p><font size="2" face="Verdana">another self is an actualization of Aristotle's      moral principle in the character and activity of another person. That is to      say, it is an actualization of happiness and virtue in another person. Another      self is therefore a good, for someone who is happy has human goodness; and      another self belongs to us, for we make other selves ours by helping them      attain or retain their happiness. They become our work, so to speak.<a name="tx37"></a><a href="#nt37"><sup>37</sup></a></font></p> </blockquote>     <p><font size="2" face="Verdana">Aristotle's true friendship is possible only    between good, virtuous men, alike in virtue, which excludes women, slaves, and    also friendships among unequals in status, i.e., a superior person and an inferior    person (father and son, man and woman, master and slave). Another contemporary    feature that Flanagan links to true friendship is the fact that, although it    requires similarity of interests, values, and intelligence, these relationships    might occur with anyone: between men and women, parents and their children,    and as aforementioned, between people with different but complementary character    traits.</font></p>     <p><font size="2" face="Verdana">The truly happy person does not need friendships    of utility, for she seeks moderation in material goods, and does not need too    many friends of pleasure, for she already feels life is full and does not require    more to light it up. Pangle criticizes this view as one looks at it with contemporary    aspirations. The happy person would never feel the need we do to experience    a lot of things that distract us from our work and problems, little amusements    that we value in everyday life. Nevertheless, as Pangle puts it, despite the    self&#45;sufficiency of the happy person, Aristotle "leaves open a window for    friendship to enter such a life",<a name="tx38"></a><a href="#nt38"><sup>38</sup></a>    because the pleasures that the person finds can only be enhanced through the    company of a friend, a true friend, of course. With respect to Pangle's view,    Aristotle does not seem to mean that the good person does not need the little    amusements that the author fears loosing &#150; enjoyable and or useful outcomes    brought up by "lower friendships", but that the virtuous person does    not need too many of these instead.</font></p>     <p><font size="2" face="Verdana">Jacquette proposes an interesting analysis about    Aristotle's writings on friendship (books 8 and 9, Nicomachean Ethics). For    Nicomachean Ethics seems a compilation of lectures, notes, or fragments of an    essay that Aristotle did not intend to publish, the writings on friendship could    be seen as apart from the other discussions (e.g., the discussion on justice).    However, Jacquette argues for more attention to the role of friendship in the    search for the answer of "why be moral?" and happiness pursuit, because    books 8 and 9 are more important and are intimately linked to the rest of the    work. More specifically, Jacquette tries to show how true friendship is a source    of motivation to morality.</font></p>     <p><font size="2" face="Verdana">Jacquette points out that in several passages    Aristotle explicitly mentions that friendship conduces to correct moral action,    for it involves opportunity for exercising virtues. Friends help each other    to be virtuous, and by doing so, they also help each other in realizing &#150; through    activity &#150; each other's potential in the search for happiness. In addition,    only virtuous persons can have true friendships, because they wish the good    to each other for the friend's sake, not for any advantage or pleasure that    could be gained from the relationship. In contrast, morally bad persons can    only be friends if the friendship aims at obtaining pleasure or utility. In    true friendships, virtuous persons choose only persons who are also virtuous,    because virtuous friends encourage each other in the cultivation of virtue,    perfection, or excellence of character. This is the basis and purpose of perfect    friendships. The motivation that arises from this relationship works to overcome    weakness of will, i.e., when the individual knows the right action but lacks    adequate motivation due to frustration, fatigue, or conflicting interests. According    to Jacquette, true friends help each other to achieve a morally good life in    the search for happiness</font></p>     ]]></body>
<body><![CDATA[<blockquote>        <p><font size="2" face="Verdana">by offering mutual assistance in achieving      virtue, including mastering the will, setting positive examples for one another,      instilling a sense of shame for real or imagined wrongdoing, and in these      and other ways enabling each other to produce morally worthy actions.<a name="tx39"></a><a href="#nt39"><sup>39</sup></a></font></p> </blockquote>     <p><font size="2" face="Verdana">In conclusion, the author highlights that, in    order to be worthy of perfect friendship, the natural human need and desire    for social relationships motivate morally good actions: "For Aristotle,    to be worthy of the highest type of friendship is intrinsically valuable in    and of itself, because it is in this way that we achieve our greatest natural    human potential as social animals".<a name="tx40"></a><a href="#nt40"><sup>40</sup></a></font></p>     <p><font size="2" face="Verdana">From Jacquette's analysis one can more explicitly    identify functions of the true friend (beyond being only enjoyable and providing    instrumental help), like encouraging, supporting, setting good (positive) examples,    and preventing the friend from doing wrong (by shaming, persuading, or physically    preventing), helping in overcoming weakness of will and reaching moral excellence    in the search for happiness. In this sense, when Flanagan mentions that flourishing    requires dealing with a constant tension between a moral and a meaningful life,    and that a realist position involves reducing the conflit, one could add, along    with Jacquette's lines, that the true friend helps his friends in diminishing    that tension. Indeed, on his discussion about meaningful human lives at different    degrees, Flanagan seems to keep friendship and morality together. The author    states that "being moral, having true friends, and having opportunities    to express our talents, to find meaningful work, to create and live among beautiful    things, and to live cooperatively in social environments where we trust each    other" are required for a meaningful life, that having only some of these    requirements leads to a less meaningful existence, but lacking "all of    these things, <I>especially the first two</I>, then our life is meaningless".<a name="tx41"></a><a href="#nt41"><sup>41</sup></a></font></p>     <p><font size="2" face="Verdana">Bukowski and Sippola<a name="tx42"></a><a href="#nt42"><sup>42</sup></a>    state that Aristotle's true friendship requires the recognition of goodness    in the other person, a greater appreciation or understanding of the other person    for what she is. These special friendships also require the exercise of virtues    like kindness, justice, and benevolence. Friendships of utility and of pleasure    are sought for the benefits or enjoyment they offer, and so are described as    self&#45;centered friendships. They depend on specific events or circumstances,    and cease when the ephemeral ends are no more present for changes in circumstances.    On the other hand, as goodness and virtue are not linked to specific contexts,    they maximize the longevity and intensity of friendships of the best sort, keeping    them consistent through time and situations. In true friendship, it is necessary    to recognize the virtues of the friend, and have them recognized by him, on    us, as well. Acting with generosity, honesty, kindness, and loyalty towards    your true friend is doing well to him,<a name="tx43"></a><a href="#nt43"><sup>43</sup></a>    and the activity shifts its focus from oneself to the other person. Nevertheless,    the action must come with pleasure, i.e., generosity is only truly present when    on acting in conformity with this virtue the person feels joy. In the same way,    one has a true friendship for the pleasure that comes from itself, for the friend    is loved by who he is in the first place, not by any kind of trade&#45;off that    could come from the friendship. That is why friendships of pleasure are closer    to true friendships than friendships of utility.</font></p>     <p>&nbsp;</p>     <p><font size="3" face="Verdana"><b>Final words</b></font></p>     <p><font size="2" face="Verdana">Looking at Aristotle's ideas of a happy person    and of true friendships with a contemporary view, it is not difficult to question    such ideals. As mentioned earlier, given the different social environments that    can be found today, and the increasing interaction among them, both in great    contrast with Aristotle's small and stable world of the Greek polis, his definition    of flourishing needs revision, but need not to be discarded. Awareness of the    diverse ways of flourishing according to distinct human habitats, as well as    of the different ways that happiness has been defined throughout the centuries,    stimulates the search for the necessary conditions for flourishing. As indicated    by Flanagan, although being moral may be the only absolutely necessary condition    of a meaningful and good life for human beings, the opportunity to exercise    one's talents and interests, and the search for true friendships are also pointed    out among the conditions for us to flourish.</font></p>     <p><font size="2" face="Verdana">One can also question Aristotle's idea of true    friendships with contemporary eyes. As an ideal for people to pursue, these    relationships seem to be an important feature for a happy life. But do people    seek for this kind of relationship? Are these special friendships considered    more important than regular ones? How do people define true friendships in contemporary    societies? Given that contemporary life is filled with competition, rivalry,    and loneliness, it is worth trying to look for answers to those questions. The    search for the true friendship of today's interactions might then be a necessary,    and meaningful, quest.</font></p>     <p>&nbsp;</p>     ]]></body>
<body><![CDATA[<p><font size="3" face="Verdana"><b>References</b></font></p>     <!-- ref --><p><font size="2" face="Verdana">ARISTOTLE. <I>Nicomachean ethics</I>. Translated    by T. Irwin. Indianapolis: Hackett Publishing Company, 1985.    </font></p>     <!-- ref --><p><font size="2" face="Verdana">BUKOWSKI, William; SIPPOLA, Lorrie. Friendship    and morality: (How) are they related? In: BUKOWSKI, W.; NEWCOMB; A.; Hartup,    W. <I>The company they keep</I>: Friendship in childhood and adolescence. Cambridge,    U.K.: Cambridge University Press, 1996. p. 238&#45;261.    </font></p>     <!-- ref --><p><font size="2" face="Verdana">FLANAGAN, Owen. <I>The problem of the soul</I>:    Two visions of mind and how to reconcile them. New York: Basic Books, 2002.    </font></p>     <!-- ref --><p><font size="2" face="Verdana">FLANAGAN, Owen. <I>Varieties of moral personality</I>:    Ethics and psychological realism. Cambridge, Mass.; London, UK: Harvard University    Press, 1991.    </font></p>     <!-- ref --><p><font size="2" face="Verdana">IRWIN, Terence. Glossary. In: ARISTOTLE. <I>Nicomachean    ethics</I>. Translated by T. Irwin. Indianapolis: Hackett Publishing Company,    1985. p. 385&#45;432.    </font></p>     <!-- ref --><p><font size="2" face="Verdana">JACQUETTE, Dale. Aristotle on the value of friendship    as a motivation for morality. <I>The Journal of Value Inquiry</I>, n. 35, p.    371&#45;389, 2001.    </font></p>     <!-- ref --><p><font size="2" face="Verdana">MACINTYRE, Alasdair. <I>A short history of ethics</I>:    A history of moral philosophy from the Homeric age to the twentieth century.    2<SUP>nd</SUP> ed. Notre Dame, Indiana: University of Notre Dame Press, 1998.    </font></p>     <!-- ref --><p><font size="2" face="Verdana">PANGLE, Lorraine. <I>Aristotle and the philosophy    of friendship</I>. Cambridge, U.K.: Cambridge University Press, 2003.    </font></p>     <!-- ref --><p><font size="2" face="Verdana">SCHOLLMEIER, Paul. <I>Other selves</I>: Aristotle    on personal and political friendship. Albany, N.Y.: State University of New    York Press, 1994.    </font></p>     <!-- ref --><p><font size="2" face="Verdana">SOKOLOWSKI, Robert. Friendship and moral action    in Aristotle. <I>The Journal of Value Inquiry</I>, n. 35, p. 355&#45;369, 2001.    </font></p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><font size="2" face="Verdana">Artigo recebido em fevereiro de 2007 e aprovado    em mar&ccedil;o de 2008.</font></p>     <p>&nbsp;</p>     <p>&nbsp;</p>     <p><font size="2" face="Verdana"><a name="nt01"></a><a href="#tx01">1</a> I would    like to thank Prof. Owen Flanagan for advising me as a visiting scholar at Duke    University, North Carolina (Fall, 2003). This paper was written during the aforementioned    visit, with the financial support of CAPES/PDEE (Est&aacute;gio de Doutorado    no Exterior), which was part of my doctoral studies, funded by CNPq, conducted    at the Graduate Program of Developmental Psychology, Federal University of Rio    Grande do Sul.    <br>   <a name="nt02"></a><a href="#tx02">2</a> FLANAGAN. <I>The problem of the soul</I>:    Two visions of mind and how to reconcile them, 2002, p. 267.    <br>   <a name="nt03"></a><a href="#tx03">3</a><I> Idem</I>, p. 279.    <br>   <a name="nt04"></a><a href="#tx04">4</a><I> Idem</I>, p. 281.    ]]></body>
<body><![CDATA[<br>   <a name="nt05"></a><a href="#tx05">5</a><I> Idem</I>, p. 282.    <br>   <a name="nt06"></a><a href="#tx06">6</a> <I>Idem</I>, p. 286.    <br>   <a name="nt07"></a><a href="#tx07">7</a> ARISTOTLE. <I>Nicomachean Ethics</I>,    1985.    <br>   <a name="nt08"></a><a href="#tx08">8</a> <I>Idem</I>, p. 1, i1.    <br>   <a name="nt09"></a><a href="#tx09">9</a> MACINTYRE. <I>A short history of ethics</I>:    A history of moral philosophy from the Homeric age to the twentieth century,    1998.    <br>   <a name="nt10"></a><a href="#tx10">10</a> ARISTOTLE, p. 13, i7.    <br>   <a name="nt11"></a><a href="#tx11">11</a> IRWIN, Glossary. In: ARISTOTLE. <I>Nicomachean    Ethics</I>, 1985.    <br>   <a name="nt12"></a><a href="#tx12">12</a> ARISTOTLE, p. 17, i7.    <br>   <a name="nt13"></a><a href="#tx13">13</a> MACINTYRE, p. 62.    <br>   <a name="nt14"></a><a href="#tx14">14</a> <I>Idem</I>, p. 63.    ]]></body>
<body><![CDATA[<br>   <a name="nt15"></a><a href="#tx15">15</a> <I>Idem</I>, p. 73.    <br>   <a name="nt16"></a><a href="#tx16">16</a> ARISTOTLE, p. 207, viii1.    <br>   <a name="nt17"></a><a href="#tx17">17</a> PANGLE. <I>Aristotle and the philosophy    of friendship</I>, 2003, p. 184.    <br>   <a name="nt18"></a><a href="#tx18">18</a> ARISTOTLE, p. 212&#45;213, viii3.    <br>   <a name="nt19"></a><a href="#tx19">19</a> <I>Idem</I>, p. 213, viii3.    <br>   <a name="nt20"></a><a href="#tx20">20</a> FLANAGAN. <I>Varieties of moral personality</I>:    Ethics and psychological realism, 1991.    <br>   <a name="nt21"></a><a href="#tx21">21</a> BLUM, Lawrence. <I>Virtue and race</I>.    Seminar presented at the Philosophy Department, Duke University, North Carolina,    2003.    <br>   <a name="nt22"></a><a href="#tx22">22</a> MACINTYRE, 1998, p. 11.    <br>   <a name="nt23"></a><a href="#tx23">23</a> FLANAGAN, 1991, p. 10.    <br>   <a name="nt24"></a><a href="#tx24">24</a> FLANAGAN, verbal information, 2004.    ]]></body>
<body><![CDATA[<br>   <a name="nt25"></a><a href="#tx25">25</a> ARISTOTLE, p. 258, ix9.    <br>   <a name="nt26"></a><a href="#tx26">26</a> <I>Idem</I>, p. 208, viii1.    <br>   <a name="nt27"></a><a href="#tx27">27</a> SOKOLOWSKI. <I>Friendship and moral    action in Aristotle</I>, 2001, p. 355.    <br>   <a name="nt28"></a><a href="#tx28">28</a> <I>Idem</I>, p. 358.    <br>   <a name="nt29"></a><a href="#tx29">29</a> ARISTOTLE, p. 263, ix10.    <br>   <a name="nt30"></a><a href="#tx30">30</a> SOKOLOWSKI, p. 358.    <br>   <a name="nt31"></a><a href="#tx31">31</a> <I>Idem</I>, p. 357.    <br>   <a name="nt32"></a><a href="#tx32">32</a> PANGLE, p. 184.    <br>   <a name="nt33"></a><a href="#tx33">33</a> SCHOLLMEIER. <I>Other selves</I>:    Aristotle on personal and political friendship, 1994.    <br>   <a name="nt34"></a><a href="#tx34">34</a> JACQUETTE. <I>Aristotle on the value    of friendship as a motivation for morality</I>, 2001.    ]]></body>
<body><![CDATA[<br>   <a name="nt35"></a><a href="#tx35">35</a> SCHOLLMEIER, 1994, p. 2.    <br>   <a name="nt36"></a><a href="#tx36">36</a> <I>Idem</I>, p. 3.    <br>   <a name="nt37"></a><a href="#tx37">37</a> <I>Idem</I>, p. 3.    <br>   <a name="nt38"></a><a href="#tx38">38</a> PANGLE, 2003, p. 186.    <br>   <a name="nt39"></a><a href="#tx39">39</a> JACQUETTE, 2001, p. 385.    <br>   <a name="nt40"></a><a href="#tx40">40</a> <I>Idem</I>, p. 386.    <br>   <a name="nt41"></a><a href="#tx41">41</a> FLANAGAN, 2002, p. 285, my italics.    <br>   <a name="nt42"></a><a href="#tx42">42</a> BUKOWSKI; SIPPOLA. <I>Friendship and    morality</I>: (How) are they related?, 1996.    <br>   <a name="nt43"></a><a href="#tx43">43</a> <I>Idem</I>.</font></p>      ]]></body><back>
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