Economic policies command bipartisan support only when they're incoherent..

It is something of a miracle that individual selfish decisions (in a market economy) must lead to a collectively efficient outcome..

Most of economics can be summarized in four words: 'People respond to incentives.' The rest is commentary..

A well-known mathematician once told me that the great thing about liking both math and sex was that he could do either one while thinking about the ….