By a continuing process of inflation, governments can confiscate, secretly and unobserved, an important part of the wealth of their citizens. By this… - John Maynard Keynes

Markets can remain irrational a lot longer than you and I can remain solvent.

We should not conclude from this that everything depends on waves of irrational psychology. On the contrary, the state of long-term expectation is often steady, and, even when it is not, the other factors exert their compensating effects. We are merely reminding ourselves that human decisions affecting the future, whether personal or political or economic, cannot depend on strict mathematical expectation, since the basis for making such calculations does not exist; and that it is our innate urge to activity which makes the wheels go round, our rational selves choosing between the alternatives as best we are able, calculating where we can, but often falling back for our motive on whim or sentiment or chance.

Economic privation proceeds by easy stages, and so long as men suffer it patiently the outside world cares little.