“Man in the struggle for peace, if he is serious about it, if he really knows what it is all about, can only take his task with a sense of humor, even with a certain measure of cynicism.”

“An impractical man--which he not only seems to be, but really is--will always be unreliable and unpredictable in his dealings with others. He will engage in actions that mean something else to him than to others, but he is at peace with himself about everything as long as he can make it all come together in a fine idea.”

“Man can only be certain about the present moment. But is that quite true either? Can he really know the present? Is he in a position to make any judgment about it? Certainly not. For how can a person with no knowledge of the future understand the meaning of the present? If we do not know what future the present is leading us toward, how can we say whether this present is good or bad, whether it deserves our concurrence, or our suspicion, or our hatred?”

“Education can help us only if it produces "whole men." The truly educated man is not a man who knows a bit of everything, not even the man who knows all the details of all subjects (if such a thing were possible): the "whole man," in fact, may have very little detailed knowledge of facts & theories...but he will be truly in touch with the centre. He will not be in doubt about his basic convictions, about his view on the meaning and purpose of his life. He may not be able to explain these matters in words, but the conduct of his life will show a certain sureness of touch which stems from his inner clarity.”

“after all the work of the philosophers on his soul and the doctors on his body, what can we really say we know about a man? That he is, when all is said and done, just a passage for liquids and solids, a pipe of flesh.”

“and he would probably not agree with my conviction that a sense of humor is the main measure of sanity. But who can say for sure? Humor is a very private thing.”