One of the arguments I make for the failure of the euro is that, at the time it was being constructed, there was a 'neo-liberal' ideology which said that all we need to do to make this thing work is to get deficits low, keep inflation low, and take down barriers, and then everything would be fine.

I believe myself to be writing a book on economic theory which will largely revolutionize - not, I suppose, at once but in the course of the next ten years - the way the world thinks about economic problems.

This is the paradox of thrift: belt-tightening causes people to lose their jobs, because other people are not buying what they produce, so their debt burden rises rather than falls.

Economics is haunted by more fallacies than any other study known to man. This is no accident. The inherent difficulties of the subject would be great enough in any case, but they are multiplied a thousandfold by a factor that is insignificant in, say, physics, mathematics or medicine - the special pleading of selfish interests.

All taxes, except a 'lump-sum tax,' introduce distortions in the economy. But no government can impose a lump-sum tax - the same amount for everyone regardless of their income or expenditures - because it would fall heaviest on those with less income, and it would grind the poor, who might be unable to pay it at all.

Government-to-government foreign aid promotes statism, centralized planning, socialism, dependence, pauperization, inefficiency, and waste. It prolongs the poverty it is designed to cure. Voluntary private investment in private enterprise, on the other hand, promotes capitalism, production, independence, and self-reliance.