Sanity is only that which is within the frame of reference of conventional thought.

The danger of the past was that men became slaves. The danger of the future is that men may become robots. True enough, robots do not rebel. But given man's nature, robots cannot live and remain sane, they become ''Golems',' they will destroy their world and themselves because they cannot stand any longer the boredom of a meaningless life.

The root of the word education is e-ducere, literally, to lead forth, or to bring out something which is potentially present.

To have faith requires courage, the ability to take a risk, the readiness even to accept pain and disappointment. Whoever insists on safety and security as primary conditions of life cannot have faith; whoever shuts himself off in a system of defense, where distance and possession are his means of security, makes himself a prisoner. To be loved, and to love, need courage, the courage to judge certain values as of ultimate concern – and to take the jump and to stake everything on these values.

Education makes machines which act like men and produces men who act like machines.

The average American has separated his private life from his existence as a member of his society, and leaves that to the specialists in the government to take care of.

A society whose principles are acquisition, profit, and property produces a social character oriented around having, and once the dominant pattern is established, nobody wants to be an outsider, or indeed an outcast; in order to avoid this risk everybody adapts to the majority, who have in common only their mutual antagonism.