John Maynard Keynes
John Maynard Keynes
John Maynard Keynes, 1st Baron Keynes, CB, FBA, was an English economist whose ideas fundamentally changed the theory and practice of macroeconomics and the economic policies of governments. He built on and greatly refined earlier work on the causes of business cycles, and is widely considered to be one of the most influential economists of the 20th century and the founder of modern macroeconomics. His ideas are the basis for the school of thought known as Keynesian economics and its...
NationalityEnglish
ProfessionEconomist
Date of Birth5 June 1883
It is better to be roughly right than precisely wrong.
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.
One's knowledge and experience are definitely limited and there are seldom more than two or three enterprises at any given time in which I personally feel myself entitled to put full confidence.
The boom, not the slump, is the right time for austerity at the Treasury.
The considerations upon which expectations of prospective yields are based are partly existing facts which we can assume to be known more or less for certain, and partly future events which can only be forecasted with more or less confidence.
I conceive, therefore, that a somewhat comprehensive socialisation of investment will prove the means of securing an approximation to full employment.
It is the duty of the long-term investor to endure great losses with equanimity.
Markets can remain irrational longer than you can remain solvent.
Successful investing is anticipating the anticipations of others.
Investing is an activity of forecasting the yield over the life of the asset; speculation is the activity of forecasting the psychology of the market.
Investment based on genuine long-term expectations is so difficult today as to be scarcely practicable.
Regarded as a means, (the businessman) is tolerable; as an end, he is not so satisfactory
There is no harm in being sometimes wrong- especially if one is promptly found out.
If I owe you a pound, I have a problem; but if I owe you a million, the problem is yours.