“If a doctrine is not unintelligible, it has to be vague; and if neither unintelligible nor vague, it has to be unverifiable.”

“The feeling of being hurried is not usually the result of living a full life and having no time. It is on the contrary born of a vague fear that we are wasting our life. When we do not do the one thing we ought to do, we have no time for anything else--we are the busiest people in the world.”

“Jesus was not a Christian, nor was Marx a Marxist.”

“There is perhaps some hope to be derived from the fact that in most instances where an attempt to realize an ideal society gave birth to the ugliness and violence of a prolonged active mass movement the experiment was made on a vast scale and with a heterogeneous population. Such was the case in the rise of Christianity and Islam, and in the French, Russian and Nazi revolutions. The promising communal settlements in the small state of Israel and the successful programs of socialization in the small Scandinavian states indicate perhaps that when the attempt to realize an ideal society is undertaken by a small nation with a more or less homogeneous population it can proceed and succeed in an atmosphere which is neither hectic nor coercive.”

“For men to plunge headlong into an undertaking of vast change, they must be intensely discontented yet not destitute, and they must have the feeling that by the possession of some potent doctrine, infallible leader or some new technique they have access to a source of irresistible power. They must also have an extravagant conception of the prospects and the potentialities of the future. Finally, they must be wholly ignorant of the difficulties involved in their vast undertaking. Experience is a handicap.”

“It has often been said that power corrupts. But it is perhaps equally important to realize that weakness, too, corrupts. Power corrupts the few, while weakness corrupts the many. Hatred, malice, rudeness, intolerance, and suspicion are the faults of weakness. The resentment of the weak does not spring from any injustice done to them but from their sense of inadequacy and impotence. We cannot win the weak by sharing our wealth with them. They feel our generosity as oppression.”

“Even the sober desire for progress is sustained by faith—faith in the intrinsic goodness of human nature and in the omnipotence of science. It is a defiant and blasphemous faith, not unlike that held by the men who set out to build a "city and a tower, whose top may reach unto heaven" and who believed that "nothing will be restrained from them, which they have imagined to do.”