Granted the endless variations of moral customs, still the essential standards persist. As in a scientific laboratory, all else may change but the standards are unalterable- disinterested love of truth, fidelity to facts, accuracy in measurement, exactness of verification-so, in life as a whole, the towering ethical criteria remain unshaken. Falsehood is never better than truth, theft better than than honesty, treachery better than loyalty, cowardice better than courage.

Friends are necessary to a happy life. When friendship deserts us, we are as helpless as a ship left by the tide high upon the shore. When friendship returns to us, it's as though the tide came back, giving us buoyancy and freedom.

Nothing else matters much...not wealth, nor learning, nor even health...without this gift: the spiritual capacity to keep zest in living. This is the creed of creeds, the final deposit and distillation of all important faiths: that you should be able to believe in life.

Preaching is personal counseling on a group basis.

Bitterness imprisons life; love releases it. Bitterness paralyzes life; love empowers it. Bitterness sours life; love sweetens it. Bitterness sickens life; love heals it. Bitterness blinds life; love anoints its eyes.

All altruism springs from putting yourself in the other person's place.

Every human life involves an unfathomable mystery, for man is the riddle of the universe, and the riddle of man in his endowment with personal capacities.