John Maynard Keynes Quotes

The ideas of economists and political philosophers, both when they are right and when they are wrong, are more powerful than is commonly understood. Indeed the world is ruled by little else. Practical men, who believe themselves to be quite exempt from any intellectual influences, are usually the slaves of some defunct economist. Madmen in authority, who hear voices in the air, are distilling their frenzy from some academic scribbler of a few years back...But, soon or late, it is ideas, not vested interests, which are dangerous for good or evil.

Leninism is a combination of two things which Europeans have kept for some centuries in different compartments of the soul — religion and business. We are shocked because the religion is new, and contemptuous because the business, being subordinated to the religion instead of the other way round, is highly inefficient.

Moved by insane delusion and reckless self-regard, the German people overturned the foundations on which we all lived and built. But the spokesmen of the French and British peoples have run the risk of completing the ruin, which Germany began, by a Peace which, if it is carried into effect, must impair yet further, when it might have restored, the delicate, complicated organization, already shaken and broken by war, through which alone the European peoples can employ themselves and live.

My feelings about Das Kapital are the same as my feelings about the Koran. I know that it is historically important and I know that many people, not all of whom are idiots, find it a sort of Rock of Ages and containing inspiration. Yet when I look into it, it is to me inexplicable that it can have this effect. Its dreary, out-of-date, academic controversialising seems so extraordinarily unsuitable as material for the purpose … How could either of these books carry fire and sword round half the world? It beats me. [writing to George Bernard Shaw]

The phrase laissez-faire is not to be found in the works of Adam Smith, of Ricardo, or of Malthus. Even the idea is not present in a dogmatic form in any of these authors. Adam Smith, of course, was a Free Trader and an opponent of many eighteenth-century restrictions on trade. But his attitude towards the Navigation Acts and the usury laws shows that he was not dogmatic. Even his famous passage about 'the invisible hand' reflects the philosophy which we associate with Paley rather than the economic dogma of laissez-faire.

But this long run is a misleading guide to current affairs. In the long run we are all dead. Economists set themselves too easy, too useless a task, if in tempestuous seasons they can only tell us, that when the storm is long past, the ocean is flat again.

How can I accept a doctrine which sets up as its bible, above and beyond criticism, an obsolete economic textbook which I know to be not only scientifically erroneous but without interest or application for the modern world?

Economists must leave to Adam Smith alone the glory of the Quarto, must pluck the day, fling pamphlets into the wind, write always sub specie temporis, and achieve immortality by accident, if at all.

The supporters of Monetary Reform, of which I... am a more convinced adherent than before, as the most important and significant measure Great Britain can take to increase economic welfare, must expound their arguments more fully... before they can overwhelm the forces of old custom and general ignorance... [F]luctuations of trade and employment... the greatest and the most remediable of the economic diseases of modern society... are mainly diseases of our credit and banking system...

So it is not an accident that the Nazi lads vent a particular fury against (Einstein). He does truly stand for what they most dislike, the opposite of the blond beast intellectualist, individualist, supernationalist, pacifist, inky, plump... How should they know the glory of the free-ranging intellect and soft objective sympathy to whom money and violence, drink and blood and pomp, mean absolutely nothing?

Once we allow ourselves to be disobedient to the test of an accountant's profit, we have begun to change our civilisation.

How can I accept the Communist doctrine, which sets up as its bible, above and beyond criticism, an obsolete textbook which I know not only to be scientifically erroneous but without interest or application to the modern world? How can I adopt a creed which, preferring the mud to the fish, exalts the boorish proletariat above the bourgeoisie and the intelligentsia, who with all their faults, are the quality of life and surely carry the seeds of all human achievement? Even if we need a religion, how can we find it in the turbid rubbish of the red bookshop? It is hard for an educated, decent, intelligent son of Western Europe to find his ideals here, unless he has first suffered some strange and horrid process of conversion which has changed all his values.

If A was in love with B and believed that B reciprocated his feelings, whereas in fact B did not, but was in love with C, the state of affairs was certainly not so good as it would have been if A had been right, but was it worse or better than it would have become if A discovered his mistake? If A was in love with B under a misapprehension as to B’s qualities, was this better or worse than A’s not being in love at all? If A was in love with B because A’s spectacles were not strong enough to see B’s complexion, did this altogether, or partly, destroy the value of A’s state of mind?

Even apart from the instability due to speculation, there is the instability due to the characteristic of human nature that a large proportion of our positive activities depend on spontaneous optimism rather than mathematical expectations, whether moral or hedonistic or economic. Most, probably, of our decisions to do something positive, the full consequences of which will be drawn out over many days to come, can only be taken as the result of animal spirits — a spontaneous urge to action rather than inaction, and not as the outcome of a weighted average of quantitative benefits multiplied by quantitative probabilities.

Capitalism, wisely managed, can probably be made more efficient for attaining economic ends than any alternative system yet in sight, but... in itself it is in many ways extremely objectionable. Our problem is to work out a social organisation which shall be as efficient as possible without offending our notions of a satisfactory way of life.