"So long as there is one human being who is unhappily, the world cannot be happy."
Autor — Helen Keller
"So long as there is one human being who is unhappily, the world cannot be happy."
Autor — Helen Keller
ABNT NBR 6023
KELLER, Helen Adams. So long as there is one human being who is unhappily, the world cannot be happy.. citamo, [s.l.], 2026. Disponível em: https://citamo.com.br/frase/so-long-as-there-is-one-human-being-who-is-unhappily-the-world-cannot-be-happy-2609. Acesso em: 10 jun. 2026.
APA 7ª ed.
Keller, H. A. (2026). So long as there is one human being who is unhappily, the world cannot be happy.. citamo. https://citamo.com.br/frase/so-long-as-there-is-one-human-being-who-is-unhappily-the-world-cannot-be-happy-2609
MLA 9ª ed.
Keller, Helen Adams. "So long as there is one human being who is unhappily, the world cannot be happy.." Citamo, 10 Jun. 2026, https://citamo.com.br/frase/so-long-as-there-is-one-human-being-who-is-unhappily-the-world-cannot-be-happy-2609.
Sobre o autor
ativista
Onde nasceu Helen Keller? Helen Keller nasceu em Tuscumbia, uma pequena cidade no estado do Alabama, nos Estados Unidos. A cidade, situada no sul do país, fazia parte de um contexto histórico marcado pela reconstrução…
Conhecer a história →Parceiro Amazon