It is too early to feel fear of the future when one is under 30, and too late after that. What I mean is that one must never allow fear to become one's permanent sense of life. The important thing is to prepare yourself intellectually to deal with whatever circumstances you may encounter, which requires that you define your values fully, clearly and rationally -- and never betray them.

There is no difference between communism and socialism, except in the means of achieving the same ultimate end: communism proposes to enslave men by force, socialism - by vote. It is merely the difference between murder and suicide.

...if men are to be ruled, then the enemy is reason.

Capitalism has created the highest standard of living ever known on earth. The evidence is incontrovertible. The contrast between West and East Berlin is the latest demonstration, like a laboratory experiment for all to see. Yet those who are loudest in proclaiming their desire to eliminate poverty are loudest in denouncing capitalism. Man's well-being is not their goal.

A rational man knows-or makes it a point to discover-the source of his emotions, the basic premises from which they come.

I think, therefore I'll think.

Every man builds his world in his own image. He has the power to choose, but no power to escape the necessity of choice.