The biggest problem is not to let people accept new ideas, but to let them forget the old ones.

- John Maynard Keynes

The markets are moved by animal spirits, and not by reason.

- John Maynard Keynes

When the facts change, I change my mind.

- John Maynard Keynes

Long run is a misleading guide to current affairs. In the long run we are all dead.

- John Maynard Keynes

Markets can remain irrational longer than you can remain solvent.

- John Maynard Keynes

The political problem of mankind is to combine three things: economic efficiency, social justice and individual liberty.

- John Maynard Keynes

It is better to be roughly right than precisely wrong.

- John Maynard Keynes

Capitalism is the extraordinary belief that the nastiest of men, for the nastiest of reasons, will somehow work for the benefit of us all.

- John Maynard Keynes

Education: the inculcation of the incomprehensible into the indifferent by the incompetent.

- John Maynard Keynes