“Criticism may not be agreeable, but it is necessary. It fulfils the same function as pain in the human body; it calls attention to the development of an unhealthy state of things. If it is heeded in time, danger may be averted; if it is suppressed, a fatal distemper may develop."[New Statesman interview, 7 January 1939]”

“The function of education, therefore, is to teach one to think intensively and to think critically. But education which stops with efficiency may prove the greatest menace to society. The most dangerous criminal may be the man gifted with reason, but with no morals.”

“This returning to their root is what we call the state of stillness; and that stillness may be called a reporting that they have fulfilled their appointed end.”

“Tyranny is a habit; it may develop, and it does develop at last, into a disease. I maintain that the very best of men may be coarsened and hardened into a brute by habit. Blood and power intoxicate; coarseness and depravity are developed; the mind and the heart are tolerant of the most abnormal things, till at last they come to relish them. The man and the citizen is lost for ever in the tyrant, and the return to human dignity, to repentance and regeneration becomes almost impossible.”

“A danger of travel is that we may see things at the wrong time, before we have had an opportunity to build up the necessary receptivity, so that new information is as useless and fugitive as necklace beads without a connecting chain.”

“To my mind, a well-developed sense of humor is the surest indication of a person's humanity, no matter how black and bitter that humor may be.”