Alan Alexander

“Man is a clever animal who behaves like an imbecile.”
― Albert Schweitzer

“A new consciousness is developing which sees the earth as a single organism and recognizes that an organism at war with itself is doomed. We are one planet. One of the great revelations of the age of space exploration is the image of the earth finite and lonely, somehow vulnerable, bearing the entire human species through the oceans of space and time.”
― Carl Sagan

“Pray, v. To ask that the laws of the universe be annulled in behalf of a single petitioner, confessedly unworthy.”
― Ambrose Bierce, The Unabridged Devil's Dictionary

“Man is the only animal for whom his own existence is a problem which he has to solve.”
― Erich Fromm