If, for example, existing government intervention is minor, we shall attach a smaller weight to the negative effect of additional government intervention. This is an important reason why many earlier liberals, like Henry Simons, writing at a time when government was small by today's standards, were willing to have government undertake activities that today's liberals would not accept now that government has become so overgrown.

Positive economics is in principle independent of any particular ethical position or normative judgment...In short, positive economics is or can be an "objective" science.

The Internet moves us closer to "perfect information" on markets. Individuals and companies alike can buy and sell across borders and jurisdictions wherever they find the best match of supply and demand.

The growing role that the government has played in financing and administering schooling has led not only the enormous waste of taxpayers money but also to a far poorer educational system.

I am myself persuaded, on the basis of extensive study of the historical evidence, that... the severity of each of the contractions - 1920-21, 1929-33, and 1937-38 - is directly attributable to acts of commission and omission by the Reserve authorities and would not have occurred under earlier monetary and banking arrangements.

We do not influence the course of events by persuading people that we are right when we make what they regard as radical proposals. Rather, we exert influence by keeping options available when something has to be done at a time of crisis.

There is one and only one social responsibility of business - to use it resources and engage in activities designed to increase its profits so long as it stays within the rules of the game, which is to say, engages in open and free competition without deception or fraud.