The great virtue of a free market is that it enables people who hate each other, or who are from vastly different religious or ethnic backgrounds, to cooperate economically. Government intervention can't do that.

The only reason there is a crisis about Social Security in the US and pensions in Europe and Japan is that you cannot maintain a "Ponzi" scheme indefinitely. We have collected from today's young to pay today's old and counted on tomorrow's young to keep doing so. That was a fine scheme as long as the number of young people was rising faster than old people. When that ratio comes to an end, such a system also has to end.

A society that puts equality — in the sense of equality of outcome — ahead of freedom will end up with neither equality nor freedom. The use of force to achieve equality will destroy freedom, and the force, introduced for good purposes, will end up in the hands of people who use it to promote their own interests.

You could not possibly maintain the current level of government taxation without the taxes being hidden, and they are hidden in two very different ways. They are hidden through withholding, but they are also hidden by being imposed on business, supposedly on business, when really, of course, business can't pay taxes, only people can pay taxes.

Consider Social Security. The young have always contributed to the support of the old. Earlier, the young helped their own parents out of a sense of love and duty. They now contribute to the support of someone else's parents out of compulsion and fear. The voluntary transfers strengthened the bonds of the family; the compulsory transfers weaken those bonds.

You cannot be sure that you are right unless you understand the arguments against your views better than your opponents do.

Our minds tell us, and history confirms, that the great threat to freedom is the concentration of power. Government is necessary to preserve our freedom, it is an instrument through which we can exercise our freedom; yet by concentrating power in political hands, it is also a threat to freedom. Even though the men who wield this power initially be of good will and even though they be not corrupted by the power they exercise, the power will both attract and form men of a different stamp.