But both men made their respective cases and were largely silent while the other spoke. No one shouted. For cable news, it was sort of refreshing.
You can see the video here:
And then afterwards, Krugman writes the following on his blog:
The things I do for book sales. I debated, sort of, Ron Paul on Bloomberg.Video here. I thought we might have a discussion of why the runaway inflation he and his allies keep predicting keeps not happening. But no, he insisted (if I understood him correctly) that currency debasement and price controls destroyed the Roman Empire. I responded that I am not a defender of the economic policies of the Emperor Diocletian.Actually, though, appeals to what supposedly happened somewhere in the distant past are quite common on the goldbug side of economics. And it’s kind of telling.I mean, history is essential to economic analysis. You really do want to know, say, about the failure of Argentina’s convertibility law, of the effects of Chancellor BrĂ¼ning’s dedication to the gold standard, and many other episodes.Somehow, though, people like Ron Paul don’t like to talk about events of the past century, for which we have reasonably good data; they like to talk about events in the dim mists of history, where we don’t really know what happened. And I think that’s no accident. Partly it’s the attempt of the autodidact to show off his esoteric knowledge; but it’s also the fact that because we don’t really know what happened — what really did go down during the Diocletian era? — you can project what you think should have happened onto the sketchy record, then claim vindication for whatever you want to believe.It’s funny, in a way — except that this sort of thinking dominates one of our two main political parties.
I have been thinking of how old some of our brand-new economic nostrums really are. Price-regulation by State authority (through State purchase, like our Farm Board) was tried in China about 350 b.c. It did not work. It was tried again, with State distribution, in the first century a.d., and it did not work. Private trading was suppressed in the second century b.c., and regional planning was tried a little later. They did not work; the costs were too high. In the eleventh century a.d., a plan like the R.F.C. [Reconstruction Finance Corporation] was tried, but again cost too much. State monopolies are very old; there were two in China in the seventh century b.c. I suppose there is not a single item on the modern politician’s agenda that was not tried and found wanting ages ago.