Speculators may do no harm as bubbles on a steady stream of enterprise. But the position is serious when enterprise becomes a bubble on a whirlpool of speculation. 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.
Interpretation
Speculation can be harmless in steady markets but becomes dangerous when it overwhelms genuine enterprise.
Keynes highlights the dangers of speculation in financial markets, suggesting that when the real economy becomes subordinate to speculative activities, it leads to misallocation of resources and ultimately, economic instability. He warns that treating economic growth as a gamble can result in poor outcomes and unproductive investments.
In practice
In a speech about economic policies, one might quote Keynes to emphasize the importance of focusing on sustainable enterprise over speculative gains.
As time goes on, I get more and more convinced that the right method of investment is to put fairly large sums into enterprises which one thinks one knows something about and in the management of which one thoroughly believes.
The ideas of economists and political philosophers, both when they are right and when they are wrong, are more powerful than is generally understood. Indeed, the world is ruled by little else.
The disruptive powers of excessive national fecundity may have played a greater part in bursting the bonds of convention than either the power of ideas or the errors of autocracy.
We will not have any more crashes in our time.
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.
The book, as it stands, seems to me to be one of the most frightful muddles I have ever read, with scarcely a sound proposition in it beginning with page 45 [Hayek provided historical background up to page 45; after that came his theoretical model], and yet it remains a book of some interest, which is likely to leave its mark on the mind of the reader. It is an extraordinary example of how, starting with a mistake, a remorseless logician can end up in bedlam.
The unions might be good for the people who are in the unions but it doesn't do a thing for the people who are unemployed. Because the union keeps down the number of jobs, it doesn't do a thing for them.
Adam Smith's 'invisible hand' is not above sudden, disturbing, movements. Since its inception, capitalism has known slumps and recessions, bubble and froth; no one has yet dis-invented the business cycle, and probably no one will; and what Schumpeter famously called the 'gales of creative destruction' still roar mightily from time to time. To lament these things is ultimately to lament the bracing blast of freedom itself.
There is only one difference between a bad economist and a good one: the bad economist confines himself to the visible effect; the good economist takes into account both the effect that can be seen and those effects that must be foreseen.
Women are the engine driving the growth in California's economy. Women make California's economy unique.
Monetary policy ultimately must be conducted in a pragmatic manner that relies not on any particular indicator or model but, instead, reflects an ongoing assessment of a wide range of information in the context of our ever-evolving understanding of the economy.
We cannot live without trade. A society can neither advance nor improve without excess of disposable income. This excess can only be amassed through the production of goods and services necessary or attractive to the mass. A financial system which allows this leads to inequality; one that does not leads to mass starvation.
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