You can have economic freedom without political freedom, but you cannot have political freedom without economic freedom.

It may be that a free society... carries in itself the forces of its own destruction, that once freedom has been achieved it is taken for granted and ceases to be valued, and that the free growth of ideas which is the essence of a free society will bring about the destruction of the foundations on which it depends.

Freedom can be preserved only if it is treated as a supreme principle which must not be sacrificed for particular advantages.

To undertake the direction of the economic life of people with widely divergent ideals and values is to assume responsibilities which commit one to the use of force; it is to assume a position where the best intentions cannot prevent one from being forced to act in a way which to some of those affected must appear highly immoral. This is true even if we assume the dominant power to be as idealistic and unselfish as we can possibly conceive. But how small is the likelihood that it will be unselfish, and how great are the temptations!

By the age of fifteen, I had convinced myself that nobody could give a reasonable explanation of what he meant by the word 'God' and that it was therefore as meaningless to assert a belief as to assert a disbelief in God. Though this, in a general way, has remained my position ever since, I have always avoided unnecessarily to offend other people holding religious belief by displaying my lack of such belief, or even stating my lack of belief, if I was not challenged.

The Socratic maxim that the recognition of our ignorance is the beginning of wisdom has profound significance for our understanding of society. Most of the advantages of social life, especially in the more advanced forms that we call "civilization" rest on the fact that the individual benefits from more knowledge than he is aware of. It might be said that civilization begins when the individual in the pursuit of his ends can make use of more knowledge than he has himself acquired and when he can transcend the boundaries of his ignorance by profiting from knowledge he does not himself possess.

Money is one of the greatest instruments of freedom ever invented by man. It is money which in existing society opens an astounding range of choice to the poor man, a range greater than that which not many generations ago was open to the wealthy