Life Quotes - Page 320
Simone Weil (2002). “Gravity and Grace”, p.14, Psychology Press
Sigmund Freud (1922). “Reflections”
Sigmund Freud (1975). “Letters of Sigmund Freud”
"Mathematics in Western Culture". Book by Morris Kline, 1953.
Ralph Waldo Emerson (1960). “The Journals”
"Eleven Minutes". Book by Paulo Coelho, 2003.
In order to have faith in his own path, he does not need to prove that someone else's path is wrong.