Money is a singular thing. It ranks with love as man's greatest source of joy. And with death as his greatest source of anxiety. Over all history it has oppressed nearly all people in one of two ways: either it has been abundant and very unreliable, or reliable and very scarce.
John Kenneth GalbraithA very complicated mass of things influences the economy - the speculative effect, government policy, consumer borrowing and spending, the level of technical innovation (which I concede, although everyone emphasizes it too much), and much more - including, of course, the rate of inflation.
John Kenneth Galbraith