One of the peculiar sins of the twentieth century which we've developed to a very high level is the sin of credulity. It has been said that when human beings stop believing in God they believe in nothing. The truth is much worse: they believe in anything.
(Malcolm Muggeridge (1903-1990), British broadcaster. "Woman's Hour," radio broadcast, March 23, 1966. Quoted in "An Eighth Deadly Sin," Muggeridge through the Microphone (1967).)
I believe in the brotherhood of man, all men, but I don't believe in brotherhood with anybody who doesn't want brotherhood with me. I believe in treating people right, but I'm not going to waste my time trying to treat somebody right who doesn't know how to return the treatment.
(Malcolm X (1925-1965), U.S. African-American leader, activist. speech, Dec. 12, 1964, New York City.)
If you set to work to believe everything, you will tire out the believing-muscles of your mind, and then you'll be so weak you won't be able to believe the simplest true things.
(Lewis Carroll [Charles Lutwidge Dodgson] (1832-1898), British author, mathematician, clergyman. Letter, May 23, 1864, to Mary MacDonald, daughter of the poet-novelist George MacDonald. The Letters of Lewis Carroll, vol. I, ed. Morton N. Cohen, Oxford University Press (1979).)
We believe ... that the applause of silence is the only kind that counts.
(Alfred Jarry (1873-1907), French playwright, author. repr. in The Selected Works of Alfred Jarry, eds. Roger Shattuck and Simon Watson Taylor (1965). "Twelve Theatrical Topics," topic 12, published in Dossiers Acénonètes due Collège de 'Pataphysique, no. 5 (1960).)