John Maynard Keynes Quotes

When my information changes, I alter my conclusions. What do you do, sir?

It is better to be roughly right than precisely wrong.

If you owe your bank a hundred pounds, you have a problem. But if you owe a million, it has.

Capitalism is the astounding belief that the most wickedest of men will do the most wickedest of things for the greatest good of everyone.

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 slaves of some defunct economist.

Practical men who believe themselves to be quite exempt from any intellectual influence, 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

When the facts change, I change my mind - what do you do, sir?

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

Markets can remain irrational longer than you can remain solvent.

The difficulty lies not so much in developing new ideas as in escaping from old ones.

Words ought to be a little wild for they are the assault of thoughts on the unthinking.

When the final result is expected to be a compromise, it is often prudent to start from an extreme position.

Ideas shape the course of history.

Worldly wisdom teaches that it is better for reputation to fail conventionally than to succeed unconventionally.

But my lord, when we addressed this issue a few years ago, didn't you argue the other side?" He said, "That's true, but when I get more evidence I sometimes change my mind. What do you do?

The avoidance of taxes is the only intellectual pursuit that carries any reward.

In the long run, we are all dead!

When the capital development of a country becomes a by-product of the activities of a casino, the job is likely to be ill-done

The master-economist must possess a rare combination of gifts .... He must be mathematician, historian, statesman, philosopher—in some degree. He must understand symbols and speak in words. He must contemplate the particular, in terms of the general, and touch abstract and concrete in the same flight of thought. He must study the present in the light of the past for the purposes of the future. No part of man's nature or his institutions must be entirely outside his regard. He must be purposeful and disinterested in a simultaneous mood, as aloof and incorruptible as an artist, yet sometimes as near to earth as a politician.

By this means the government may secretly and unobserved, confiscate the wealth of the people, and not one man in a million will detect the theft.

Capitalism is the extraordinary belief that the nastiest of men for the nastiest of motives will somehow work together for the benefit of all.

The businessman is only tolerable so long as his gains can be held to bear some relation to what, roughly and in some sense, his activities have contributed to society.

A study of the history of opinion is a necessary preliminary to the emancipation of the mind.

Too large a proportion of recent "mathematical" economics are mere concoctions, as imprecise as the initial assumptions they rest on, which allow the author to lose sight of the complexities and interdependencies of the real world in a maze of pretentious and unhelpful symbols.

How long will it be necessary to pay City men so entirely out of proportion to what other servants of society commonly receive for performing social services not less useful or difficult?

Newton was not the first of the age of reason. He was the last of the magicians, the last of the Babylonians and Sumerians, the last great mind that looked out on the visible and intellectual world with the same eyes as those who began to build our intellectual inheritance rather less than 10,000 years ago.

When somebody persuades me I am wrong, I change my mind.

[People] will do the rational thing, but only after exploring all other alternatives.

I’m heartened by our dissatisfaction, because dissatisfaction is a world away from indifference. The widespread nostalgia, the yearning for a past that never really was, suggests that we still have ideals, even if we have buried them alive. True progress begins with something no knowledge economy can produce: wisdom about what it means to live well. We have to do what great thinkers like John Stuart Mill, Bertrand Russell, and John Maynard Keynes were already advocating 100 years ago: to “value ends above means and prefer the good to the useful.

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.

In the long run we are all dead.

The fact that a thesis is flawed does not mean that we should not invest in it as long as other people believe in it and there is a large group of people left to be convinced. The point was made by John Maynard Keynes when he compared the stock market to a beauty contest where the winner is not the most beautiful contestant but the one whom the greatest number of people consider beautiful. Where I have something significant to add is in pointing out that it pays to look for the flaws; if we find them, we are ahead of the game because we can limit our losses when the market also discovers what we already know. It is when we are unaware of what could go wrong that we have to worry.

The decadent international but individualistic capitalism in the hands of which we found ourselves after the war is not a success. It is not intelligent. It is not beautiful. It is not just. It is not virtuous. And it doesn't deliver the goods.

The ideas which are here expressed so laboriously are extremely simple and should be obvious. The difficulty lies, not in the new ideas, but in escaping from the old ones, which ramify, for those brought up as most of us have been, into every corner of our minds.

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?

John Maynard Keynes, wrote the following: “The love of money as a possession … will be recognized for what it is, a somewhat disgusting morbidity, one of those semi-criminal, semi-pathological propensities which one hands over with a shudder to the specialists in mental disease.

I would rather be vaguely right than precisely wrong.

The appeal to the intellectually insecure is also more important than it might seem. Because economics touches so much of life, everyone wants to have an opinion. Yet the kind of economics covered in the textbooks is a technical subject that many people find hard to follow. How reassuring, then, to be told that it is all irrelevant -- that all you really need to know are a few simple ideas! Quite a few supply-siders have created for themselves a wonderful alternative intellectual history in which John Maynard Keynes was a fraud, Paul Samuelson and even Milton Friedman are fools, and the true line of deep economic thought runs from Adam Smith through obscure turn-of-the-century Austrians straight to them.

When the facts change, I change my mind. What do you do, sir?

Words ought to be a little wild, for they are the assault of thoughts on the unthinking.

The difficulty lies, not in the new ideas, but in escaping from the old ones, which ramify, for those brought up as most of us have been, into every corner of our minds.

There’s a famous and often-told story about the great economist John Maynard Keynes: once, when accused of having flip-flopped on some policy issue, Keynes acerbically replied, “When the facts change, sir, I change my mind. What do you do?

The power to become habituated to his surroundings is a marked characteristic of mankind.

The difficulty lies not so much in developing new ideas as in escaping the old ones.

If human nature felt no temptation to take a chance, no satisfaction (profit apart) in constructing a factory, a railway, a mine or a farm, there might not be much investment merely as a result of cold calculation.

Men will not always die quietly.

Asked whether history had ever seen anything like the Depression, John Maynard Keynes replied: “Yes. It was called the Dark Ages, and it lasted four hundred years.

The economist John Maynard Keynes once said, “When the facts change, I change my mind. What do you do, sir?

As John Maynard Keynes said, “The market can stay irrational longer than you can stay solvent.

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.

When the accumulation of wealth is no longer of high social importance, there will be great changes in the code of morals. We shall be able to rid ourselves of many of the pseudo-moral principles which have hag-ridden us for two hundred years, by which we have exalted some of the most distasteful of human qualities into the position of the highest virtues. We shall be able to afford to dare to assess the money-motive at its true value. The love of money as a possession — as distinguished from the love of money as a means to the enjoyments and realities of life — will be recognized for what it is, a somewhat disgusting morbidity, one of those semi-criminal, semi-pathological propensities which one hands over with a shudder to the specialists in mental disease.

I work for a Government I despise for ends I think criminal.

I belong to a culture that includes Proust, Henry James, Tchaikovsky, Cole Porter, Plato, Socrates, Aristotle, Alexander the Great, Michelangelo, Leonardo da Vinci, Christopher Marlowe, Walt Whitman, Herman Melville, Tennessee Williams, Byron, E.M. Forster, Lorca, Auden, Francis Bacon, James Baldwin, Harry Stack Sullivan, John Maynard Keynes, Dag Hammarskjold… These are not invisible men. Poor Bruce. Poor frightened Bruce. Once upon a time you wanted to be a soldier. Bruce, did you know that an openly gay Englishman was as responsible as any man for winning the Second World War? His name was Alan Turing and he cracked the Germans' Enigma code so the Allies knew in advance what the Nazis were going to do — and when the war was over he committed suicide he was so hounded for being gay. Why don't they teach any of this in the schools? If they did, maybe he wouldn't have killed himself and maybe you wouldn't be so terrified of who you are. The only way we'll have real pride is when we demand recognition of a culture that isn't just sexual. It's all there—all through history we've been there; but we have to claim it, and identify who was in it, and articulate what's in our minds and hearts and all our creative contributions to this earth. And until we do that, and until we organize ourselves block by neighborhood by city by state into a united visible community that fights back, we're doomed. That's how I want to be defined: as one of the men who fought the war.

I cannot leave this subject as though its just treatment wholly depended either on our own pledges or economic facts. The policy of reducing Germany to servitude for a generation, of degrading the lives of millions of human beings, and of depriving a whole nation of happiness should be abhorrent and detestable, - abhorrent and detestable, even if it were possible, even if it enriched ourselves, even if it did not sow the decay of the whole civilized life of Europe. Some preach it in the name of Justice. In the great events of man's history, in the unwinding of the complex fates of nations Justice is not so simple. And if it were, nations are not authorized, by religion or by natural morals, to visit on the children of their enemies the misdoings of parents of rulers.

It is a mistake to think businessmen are more immoral than politicians.

I find economics increasingly satisfactory, and I think I am rather good at it. I want to manage a railroad or organise a Trust or at least swindle the investing public

The difficulty lies, not in the new ideas,” John Maynard Keynes famously observed, “but in escaping from the old ones.

True progress begins with something no knowledge economy can produce: wisdom about what it means to live well. We have to do what great thinkers like John Stuart Mill, Bertrand Russell, and John Maynard Keynes were already advocating 100 years ago: to “value ends above means and prefer the good to the useful.” We have to direct our minds to the future. To stop consuming our own discontent through polls and the relentlessly bad news media. To consider alternatives and form new collectives. To transcend this confining zeitgeist and recognize our shared idealism.

Lenin is said to have declared that the best way to destroy the capitalist system was to debauch the currency. By a continuing process of inflation, governments can confiscate, secretly and unobserved, an important part of the wealth of their citizens. By this method they not only confiscate, but they confiscate arbitrarily; and, while the process impoverishes many, it actually enriches some. The sight of this arbitrary rearrangement of riches strikes not only at security but [also] at confidence in the equity of the existing distribution of wealth. Those to whom the system brings windfalls, beyond their deserts and even beyond their expectations or desires, become "profiteers," who are the object of the hatred of the bourgeoisie, whom the inflationism has impoverished, not less than of the proletariat. As the inflation proceeds and the real value of the currency fluctuates wildly from month to month, all permanent relations between debtors and creditors, which form the ultimate foundation of capitalism, become so utterly disordered as to be almost meaningless; and the process of wealth-getting degenerates into a gamble and a lottery. Lenin was certainly right. There is no subtler, no surer means of overturning the existing basis of society than to debauch the currency. The process engages all the hidden forces of economic law on the side of destruction, and does it in a manner which not one man in a million is able to diagnose.

Practical men who believe themselves to be quite exempt from any intellectual influence, are usually the slaves of some defunct economist.

A monetary economy, we shall find, is essentially one in which changing views about the future are capable of influencing the quantity of employment and not merely its direction.

With the breakdown of money economy the practice of international barter is becoming prevalent.

the great British economist John Maynard Keynes, written 70 years ago: “It is dangerous . . . to apply to the future inductive arguments based on past experience, unless one can distinguish the broad reasons why past experience was what it was.

Lenin is said to have declared that the best way to destroy the Capitalist System was to debauch the currency. By a continuing process of inflation, governments can confiscate, secretly and unobserved, an important part of the wealth of their citizens. By this method they not only confiscate, but they confiscate arbitrarily; and, while the process impoverishes many, it actually enriches some.

The immense accumulations of fixed capital which, to the great benefit of mankind, were built up during the half century before the war, could never have come about in a Society where wealth was divided equitably.

The missing step in the standard Keynesian theory [is] the explicit consideration of capitalist finance within a cyclical and speculative context . . . finance sets the pace for the economy. As recovery approaches full employment . . . soothsayers will proclaim that the business cycle has been banished [and] debts can be taken on . . . But in truth neither the boom, nor the debt deflation… and certainly not a recovery can go on forever. Each state nurtures forces that lead to its own destruction. So

What’s going on, I want to suggest, is that race and sex have become more than mechanisms to secure group loyalty for the Democratic left. In addition, they have become tactics of intimidation. The socialist left uses these mechanisms to force people to grovel and submit to its worldview. They want to overturn your moral code and replace it with their moral code. The economist John Maynard Keynes once called this “immoralism,” recognizing that it represented a kind of inversion of traditional moral values.

I only wish I had drunk more champagne.

I find myself more and more relying for a solution of our problems on the invisible hand which I tried to eject from economic thinking twenty years ago.

The science of public happiness was how Keynes saw his work as an economist.

[People] will do the rational thing, but only after exploring all other altertives.

Halfway through the second term of Franklin Roosevelt, the New Deal braintrusters began to worry about mounting popular concern over the national debt. In those days the size of the national debt was on everyone’s mind. Indeed, Franklin Roosevelt had talked himself into office, in 1932, in part by promising to hack away at a debt which, even under the frugal Mr. Hoover, the people tended to think of as grown to menacing size. Mr. Roosevelt’s wisemen worried deeply about the mounting tension ... And then, suddenly, the academic community came to the rescue. Economists across the length and breadth of the land were electrified by a theory of debt introduced in England by John Maynard Keynes. The politicians wrung their hands in gratitude. Depicting the intoxicating political consequences of Lord Keynes’s discovery, the wry cartoonist of the Washington Times Herald drew a memorable picture. In the center, sitting on a throne in front of a Maypole, was a jubilant FDR, cigarette tilted almost vertically, a grin on his face that stretched from ear to ear. Dancing about him in a circle, hands clasped together, their faces glowing with ecstasy, the braintrusters, vested in academic robes, sang the magical incantation, the great discovery of Lord Keynes: “We owe it to ourselves.” With five talismanic words, the planners had disposed of the problem of deficit spending. Anyone thenceforward who worried about an increase in the national debt was just plain ignorant of the central insight of modern economics: What do we care how much we - the government - owe so long as we owe it to ourselves? On with the spending. Tax and tax, spend and spend, elect and elect ...

A ‘sound’ banker, alas, is not one who sees danger and avoids it, but one who, when he is ruined, is ruined in a conventional and orthodox way along with his fellows, so that no one can really blame him.

John Maynard Keynes saw the truth at the bottom of all this, which is that our fixation on what he called “purposiveness”—on using time well for future purposes, or on “personal productivity,” he might have said, had he been writing today—is ultimately motivated by the desire not to die. “The ‘purposive’ man,” Keynes wrote, “is always trying to secure a spurious and delusive immortality for his actions by pushing his interests in them forward into time. He does not love his cat, but his cat’s kittens; nor in truth the kittens, but only the kittens’ kittens, and so on forward forever to the end of cat-dom. For

Imperialism as an arrangement, however, has remained largely invisible to the discipline of economics, even to its best practitioners and even in the colonial period. No less a person than John Maynard Keynes, in his classic work The Economic Consequences of the Peace (1919), where he talks of the ‘economic Eldorado’ that prewar Europe represented, fails to mention that this Eldorado rested upon an elaborate framework of imperialism. Europe’s accessing of food from the ‘new world’, an important aspect of this Eldorado, would not have been possible if this food had not been paid for, through an intricate arrangement, by Britain’s appropriation gratis of a part of the surplus of its colonies and semi-colonies (‘drain of wealth’), and by its export of manufactured goods to its colonies and semi-colonies at the expense of their local producers (‘de-industrialization’).

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.

The United States summoned representatives of its allies to Bretton Woods in New Hampshire to discuss formulating a new global trading system. History has not been very kind to the architects of this system. Britain's representative was none other than John Maynard Keynes, whose economic teachings were to be wrecked on the shores of reality in the decades following the war, while America's representative, Harry Dexter White, would later be uncovered as a Communist who was in contact with the Soviet regime for many years.

Some heterodox economists today argue that growth will fall if finance becomes too big relative to the rest of the economy (industry) because real profits come from the production of new goods and services rather than from simple transfers of money earned from those goods and services.40 To ‘rebalance’ the economy, the argument runs, we must allow genuine profits from production to win over rents–which, as we can see here, is exactly the argument Ricardo made 200 years ago, and John Maynard Keynes was to make 100 years later.41

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]

If the Treasury were to fill old bottles with banknotes, bury them at suitable depths in disused coalmines which are then filled up to the surface with town rubbish, and leave it to private enterprise on well-tried principles of laissez-faire to dig the notes up again (the right to do so being obtained, of course, by tendering for leases of the note-bearing territory), there need be no more unemployment and, with the help of the repercussions, the real income of the community, and its capital wealth also, would probably become a good deal greater than it actually is. It would, indeed, be more sensible to build houses and the like; but if there are political and practical difficulties in the way of this, the above would be better than nothing.

Professional investment may be likened to those newspaper competitions in which the competitors have to pick out the six prettiest faces from a hundred photographs, the prize being awarded to the competitor whose choice most nearly corresponds to the average preferences of the competitors as a whole; so that teach competitor has to pick not those faces which he himself finds prettiest, but those which he thinks likeliest to catch the fancy of the other competitors, all of whom are looking at the problem from the same point of view. It is not a case of choosing those which, to the best of one's judgement are really the prettiest, nor even those which average opinion genuinely thinks the prettiest. We have reached the third degree where we devote our intelligences to anticipating what average opinion expects the average opinion to be. And there are some, I believe, who practice the fourth, fifth and higher degrees.

El estudio de la economía no parece exigir ningún don especializado de un orden excepcionalmente superior. ¿No es una disciplina muy fácil comparada con las ramas superiores de la filosofía o la ciencia pura?. Una disciplina fácil de la que muy pocos sobresalen. La paradoja tal vez tenga su explicación en que el economista experto debe poseer una rara combinación de dones. Debe ser en cierta medida matemático, historiador, estadista, filosofo. Debe comprender los símbolos y hablar en palabras. Debe contemplar lo particular desde la óptica de lo general y considerar en un mismo razonamiento lo abstracto y lo concreto. Debe estudiar el presente pensando en el futuro. Ningún aspecto de la naturaleza del hombre o de sus instituciones debe quedarse al margen de su consideración. Debe ser simultáneamente decidido y desinteresado; tan distante e incorruptible como un artista y, sin embargo a veces tan cerca del suelo como un político

John Maynard Keynes saw the truth at the bottom of all this, which is that our fixation on what he called “purposiveness”—on using time well for future purposes, or on “personal productivity,” he might have said, had he been writing today—is ultimately motivated by the desire not to die. “The ‘purposive’ man,” Keynes wrote, “is always trying to secure a spurious and delusive immortality for his actions by pushing his interests in them forward into time. He does not love his cat, but his cat’s kittens; nor in truth the kittens, but only the kittens’ kittens, and so on forward forever to the end of cat-dom. For him, jam is not jam unless it is a case of jam tomorrow and never jam today. Thus by pushing his jam always forward into the future, he strives to secure for his act of boiling it an immortality.” Because he never has to “cash out” the meaningfulness of his actions in the here and now, the purposive man gets to imagine himself an omnipotent god, whose influence over reality extends infinitely off into the future; he gets to feel as though he’s truly the master of his time. But the price he pays is a steep one. He never gets to love an actual cat, in the present moment. Nor does he ever get to enjoy any actual jam. By trying too hard to make the most of his time, he misses his life.

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

Our attitude to these criticisms must be determined by our whole moral and emotional reaction to the future of international relations and the Peace of the World.

John Maynard Keynes, one of the most influential economists of the twentieth century, summed up this phenomenon well when he said, “Worldly wisdom teaches that it is better for reputation to fail conventionally than to succeed unconventionally.” Succeeding unconventionally carries with it the risk of experiencing failure as a result of veering from the status quo.

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.

NED: I belong to a culture that includes Proust, Henry James, Tchaikovsky, Cole Porter, Plato, Socrates, Aristotle, Alexander the Great, Michelangelo, Leonardo da Vinci, Christopher Marlowe, Walt Whitman, Herman Melville, Tennessee Williams, Byron, E. M. Forster, Lorca, Auden, Francis Bacon, James Baldwin, Harry Stack Sullivan, john Maynard Keynes, Dag Hammarskjöld . . . These are not invisible men.

The commonest virtues of the individual are often lacking in the spokesmen of nations; a statesman representing not himself but his country may prove, without incurring excessive blame—­as history often records—­vindictive, perfidious, and egotistic.

As Keynes explained his own methods in The General Theory: “The object of our analysis is, not to provide a machine, or method of blind manipulation, which will furnish an infallible answer, but to provide ourselves with an organised and orderly method of thinking out particular problems….Too large a proportion of recent ‘mathematical’ economics are mere concoctions, as imprecise as the initial assumptions they rest on, which allow the author to lose sight of the complexities and interdependencies of the real world in a maze of pretentious and unhelpful symbols.”8

The Bretton Woods saga unfurled at a unique crossroads in modern history. An ascendant anticolonial superpower, the United States, used its economic leverage over an insolvent allied imperial power, Great Britain, to set the terms by which the latter would cede its dwindling dominion over the rules and norms of foreign trade and finance. Britain cooperated because the overriding aim of survival seemed to dictate the course. The monetary architecture that Harry White designed, and powered through an international gathering of dollar-starved allies, ultimately fell, its critics agree, of its own contradictions.

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.

The master-economist must possess a rare combination of gifts. He must reach a high standard in several different directions and must combine talents not often found together. He must be mathematician, historian, statesman, philosopher - in some degree. He must contemplate the particular in terms of the general, and touch abstract and concrete in the same flight of thought. He must study the present in the light of the past for the purposes of the future. No part of man's nature or his institutions must lie entirely outside his regard. He must be purposeful and disinterested in a simultaneous mood; as aloof and incorruptible as an artist, yet sometimes as near the earth as a politician.

Practical men, who believe themselves to be quite exempt from any intellectual influences, are usually the slaves of some defunct economist. ... in the field of economic and political philosophy there are not many who are influenced by new theories after they are twenty-five or thirty years of age, so that the ideas which civil servants and politicians and even agitators apply to current events are not likely to be the newest.

Ancient Egypt was doubly fortunate, and doubtless owed to this its fabled wealth, in that it possessed two activities, namely, pyramid-building as well as the search for the precious metals, the fruits of which, since they could not serve the needs of man by being consumed, did not stale with abundance. The Middle Ages built cathedrals and sang dirges. Two pyramids, two masses for the dead, are twice as good as one; but not so two railways from London to York. Thus we are so sensible, have schooled ourselves to so close a semblance of prudent financiers, taking careful thought before we add to the 'financial' burdens of posterity by building them houses to live in, that we have no such easy escape from the sufferings of unemployment. We have to accept them as an inevitable result of applying to the conduct of the State the maxims which are best calculated to 'enrich' an individual by enabling him to pile up claims to enjoyment which he does not intend to exercise at any definite time.

The study of economics does not seem to require any specialized gifts of an unusually high order. Is it not, intellectually regarded, a very easy subject compared with the higher branches of philosophy and pure science? Yet good, or even competent, economists are the rarest of birds. An easy subject, at which very few excel! The paradox finds its explanation, perhaps, in that the master-economist must possess a rare combination of gifts. He must reach a high standard in several different directions and must combine talents not often found together. He must be mathematician, historian, statesman, philosopher – in some degree. He must understand symbols and speak in words. He must contemplate the particular in terms of the general, and touch abstract and concrete in the same flight of thought. He must study the present in the light of the past for the purposes of the future. No part of man's nature or his institutions must lie entirely outside his regard. He must be purposeful and disinterested in a simultaneous mood; as aloof and incorruptible as an artist, yet sometimes as near the earth as a politician.

What an extraordinary episode in the economic progress of man that age was which came to an end in August 1914! The greater part of the population, it is true, worked hard and lived at a low standard of comfort, yet were, to all appearances, reasonably contented with this lot. But escape was possible, for any man of capacity or character at all exceeding the average, into the middle and upper classes, for whom life offered, at a low cost and with the least trouble, conveniences, comforts, and amenities beyond the compass of the richest and most powerful monarchs of other ages. The inhabitant of London could order by telephone, sipping his morning tea in bed, the various products of the whole earth, in such quantity as he might see fit, and reasonably expect their early delivery upon his doorstep; he could at the same moment and by the same means adventure his wealth in the natural resources and new enterprises of any quarter of the world, and share, without exertion or even trouble, in their prospective fruits and advantages; or he could decide to couple the security of his fortunes with the good faith of the townspeople of any substantial municipality in any continent that fancy or information might recommend. He could secure forthwith, if he wished it, cheap and comfortable means of transit to any country or climate without passport or other formality, could despatch his servant to the neighbouring office of a bank for such supply of the precious metals as might seem convenient, and could then proceed abroad to foreign quarters, without knowledge of their religion, language, or customs, bearing coined wealth upon his person, and would consider himself greatly aggrieved and much surprised at the least interference. But, most important of all, he regarded this state of affairs as normal, certain, and permanent, except in the direction of further improvement, and any deviation from it as aberrant, scandalous, and avoidable. The projects and politics of militarism and imperialism, of racial and cultural rivalries, of monopolies, restrictions, and exclusion, which were to play the serpent to this paradise, were little more than the amusements of his daily newspaper, and appeared to exercise almost no influence at all on the ordinary course of social and economic life, the internationalisation of which was nearly complete in practice.

The inhabitant of London could order by telephone, sipping his morning tea in bed, the various products of the whole earth, in such quantity as he might see fit, and reasonably expect their early delivery upon his doorstep; he could at the same moment and by the same means adventure his wealth in the natural resources and new enterprises of any quarter of the world, and share, without exertion or even trouble, in their prospective fruits and advantages; or he could decide to couple the security of his fortunes with the good faith of the townspeople of any substantial municipality in any continent that fancy or information might recommend. He could secure forthwith, if he wished it, cheap and comfortable means of transit to any country or climate without passport or other formality, could despatch his servant to the neighboring office of a bank for such supply of the precious metals as might seem convenient, and could then proceed abroad to foreign quarters, without knowledge of their religion, language, or customs, bearing coined wealth upon his person, and would consider himself greatly aggrieved and much surprised at the least interference. But, most important of all, he regarded this state of affairs as normal, certain, and permanent, except in the direction of further improvement, and any deviation from it as aberrant, scandalous, and avoidable. The projects and politics of militarism and imperialism, of racial and cultural rivalries, of monopolies, restrictions, and exclusion, which were to play the serpent to this paradise, were little more than the amusements of his daily newspaper, and appeared to exercise almost no influence at all on the ordinary course of social and economic life, the internationalization of which was nearly complete in practice.

I also want to emphasise strongly the point about economics being a moral science. I mentioned before that it deals with introspection and with values. I might have added that it deals with motives, expectations, psychological uncertainties. One has to be constantly on guard against treating the material as constant and homogeneous in the same way that the material of the other sciences, in spite of its complexity, is constant and homogeneous. It is as though the fall of the apple to the ground depended on the apple's motives, on whether it is worth while falling to the ground, and whether the ground wanted the apple to fall, and on mistaken calculations on the part of the apple as to how far it was from the centre of the earth.

Economists have always been haunted by the spectre of ‘diminishing returns’. Ricardo had famously seen ‘diminishing returns’ in agriculture leading to a progressive fall in the rate of profit, a progressive shift of the terms of trade between manufacturing and agriculture in favour of the latter and the eventual denouement of a stationary state where further growth became impossible. Even Keynes in the aforementioned work saw ‘diminishing returns’ in food production as undermining the Eldorado even if the war had not done so. And yet none of these fears have come true. The terms of trade between manufacturing and agriculture have shown a secular tendency to shift against, rather than in favour of, the latter; and while the growth rate under capitalism has come down of late, this has nothing to do with any fall in the profit rate caused by ‘diminishing returns’. Likewise, the advanced capitalist world has no difficulty to this day in meeting its food requirements, belying the fears of Keynes. How then do we explain this contrast between fears and reality?