Monday, June 02, 2014

Keynes would find his lack of faith disturbing

Paul Krugman, continuing the War on Giles --

By the way, I’m not accusing Mr. Giles of being a hired gun for the plutocracy, although there are some self-proclaimed experts who fit that description. And nobody’s work should be considered above criticism. But on politically charged issues, critics of the consensus need to be self-aware; they need to ask whether they’re really seeking intellectual honesty, or are effectively acting as concern trolls, professional debunkers of liberal pieties.

From The General Theory of Employment, Interest, and Money by John Maynard Keynes, Chapter 24 --

I am sure that the power of vested interests is vastly exaggerated compared with the gradual encroachment of ideas. Not, indeed, immediately, but after a certain interval; for in the field of economic and political philosophy there are not many who are influenced by new theories after they are twenty-five or thirty years of age, so that the ideas which civil servants and politicians and even agitators apply to current events are not likely to be the newest. But, soon or late, it is ideas, not vested interests, which are dangerous for good or evil.