To all those who walk the path of human cooperation war must appear loathsome and inhuman.

• The educator must believe in the potential power of his pupil, and he must employ all his art in seeking to bring his pupil to experience this power.
• Death is really a great blessing for humanity, without it there could be no real progress. People who lived for ever would not only hamper and discourage the young, but they would themselves lack sufficient stimulus to be creative.
• No experience is a cause of success or failure. We do not suffer from the shock of our experiences, so-called trauma - but we make out of them just what suits our purposes.
• The educator must believe in the potential power of his pupil, and he must employ all his art in seeking to bring his pupil to experience this power.
• No experience is a cause of success or failure. We do not suffer from the shock of our experiences, so-called trauma - but we make out of them just what suits our purposes.
• In the investigation of a neurotic style of life, we must always suspect an opponent, and note who suffers most because of the patient's condition. Usually this is a member of the family.
• Every therapeutic cure, and still more, any awkward attempt to show the patient the truth, tears him from the cradle of his freedom from responsibility and must therefore reckon with the most vehement resistance.
• Our modern states are preparing for war without even knowing the future enemy.
• God who is eternally complete, who directs the stars, who is the master of fates, who elevates man from his lowliness to Himself, who speaks from the cosmos to every single human soul, is the most brilliant manifestation of the goal of perfection.
• The chief danger in life is that you may take too many precautions.