Maurice Allais

My motivation was an idea of being able to improve the conditions of life, to try to find a remedy to many of the problems facing the world. That's what led me into economics. I saw it as a way of helping people.

It is understandable that the Fed injects cash to avoid the collapse of the stock market, but basically it is bad policy for monetary authorities to intervene to save speculators from bankruptcy. This is not their role.

All science is based on models, and every scientific model comprises three distinct stages: statement of well-defined hypotheses; deduction of all the consequences of these hypotheses, and nothing but these consequences; confrontation of these consequences with observed data.

In my book, 'The Big Three in Economics,' I found that the press has frequently and prematurely written the obituary of Adam Smith and his free-market philosophy, only to see a new and more vibrant global marketplace reemerge after being savagely attacked by Keynesians, Marxists, and assorted socialists.

Over the last decade, economists seemed to share a broad consensus about economic policy, with the old splits between monetarists and Keynesians apparently being settled by events. But the Great Recession of the last two years has changed everything.