“But children grow up too, and they too must learn from history how easy it is for human beings to be transformed into inhuman beings through incitement and intolerance.”

“It's bad idea to try to prevent people from knowing their own history. If you want to do anything new you must first make sure you know what people have tried before.”

“I know a wise Buddhist monk who, in a speech to his fellow countrymen, once said he'd love to know why someone who boasts that he is the cleverest, the strongest, the bravest or the most gifted man on earth is thought ridiculous and embarrassing, whereas if, instead of 'I', he says, 'we are the most intelligent, the strongest, the bravest and the most gifted people on earth', his fellow countrymen applaud enthusiastically and call him a patriot. For there is nothing patriotic about it. One can be attached to one's own country without needing to insist that the rest of the world's inhabitants are worthless. But as more and more people were taken in by this sort of nonsense, the menace to peace grew greater.”

“Take some exercise, try to recover the look of a human being.”

“Material things have closed boundaries; they are not accessible, cannot be penetrated, by things outside themselves. But one's existence as a spiritual being involves being and remaining oneself and at the same time admitting and transforming into oneself the reality of the world. No other material thing can be present in the space occupied by a house, a tree, or a fountain pen. But where there is mind, the totality of things has room; it is "possible that in a single being the comprehensiveness of the whole universe may dwell.”

“If in this supreme test, in face of which the braggart falls silent and every heroic gesture is paralyzed, a man walks straight up to the cause of his fear and is not deterred from doing that which is good -- which ultimately means for the sake of God, and therefore not from ambition or from fear of being taken for a coward -- this man, and he alone, is truly brave.”

“Man is that which has still much before it. He is repeatedly transformed in his work and by it. [...] The authentic in man and in the world is potential, waiting, living in fear of being frustrated, living in hope of succeeding.”