Texto do Feynman; link anterior pifado.
The following is an excerpt from Richard Feynman's book "Surely You're Joking, Mr. Feynman" (p. 211-219, W. W. Norton & Co., 1997). Feynman is a winner of the Nobel Prize in physics. Here he recounts his experiences while teaching in Brazil.
Clique no link Excerpt from Surely Youre Joking, Mr. Feynman.pdf para ver o arquivo.