Paul Solman: I’ve done numerous interviews with Paul Samuelson over the years. Invariably, he was funny, imaginative and deep. Particularly memorable was a long session on the basics of economics ...

"Whether one is a conservative or a radical, a protectionist or a free trader, a cosmopolitan or a nationalist, a churchman or a heathen, it is useful to know the causes and consequences of economic ...

Could you answer the following three questions for your next project? What will it cost? What is it worth? Will it earn sufficient profit? Before undertaking any project, these questions should be ...