Paul Samuelson

Paul Samuelson
Paul Anthony Samuelsonwas an American economist, and the first American to win the Nobel Memorial Prize in Economic Sciences. The Swedish Royal Academies stated, when awarding the prize, that he "has done more than any other contemporary economist to raise the level of scientific analysis in economic theory". Economic historian Randall E. Parker calls him the "Father of Modern Economics", and The New York Times considered him to be the "foremost academic economist of the 20th century"...
NationalityAmerican
ProfessionEconomist
Date of Birth15 May 1915
CountryUnited States of America
Anyone with special abilities earns a differential return on that flair, which we economists call a rent. Those few with extraordinary P.Q. (Performance Quotient) will not give away such rent to the Ford Foundation or the local bank trust department. They have too high an I.Q. for that.
Forsake search for needles that are so very small in haystacks that are so very large.
In every mutual fund prospectus, in every sales promotional folder, and in every mutual fund advertisement (albeit in print almost too small to read), the following warning appears: "Past performance is no guarantee of future results."
Still, I figure we shouldn't' discourage fans of actively managed funds. With all their buying and selling, active investors ensure the market is reasonably efficient. That makes it possible for the rest of us to do the sensible thing, which is to index. Want to join me in this parasitic behavior? To build a well-diversified portfolio, you might stash 70 percent of your stock portfolio into a Wilshire 5000-index fund and the remaining 30 percent in an international-index fund.
The debate can be put in the form of the question: Resolved, that the best of money managers cannot be demonstrated to be able to deliver the goods of superior portfolio-selection performance. Any jury that reviews the evidence, and there is a great deal of relevant evidence, must at least come out with the Scottish verdict: Superior investment performance is unproved.
Perhaps there really are managers who can outperform the market consistently - logic would suggest that they exist. But they are remarkably well-hidden.
The sad truth is that it is precisely those who disagree most with the hypothesis of efficient market pricing of stocks, those who pooh-pooh beta analysis and all that, who are least able to understand the analysis needed to test that hypothesis.
Suppose it was demonstrated that one out of twenty alcoholics could learn to become a moderate social drinker. The experienced clinician would answer, 'Even if true, act as if it were false, for you will never identify that one in twenty, and in the attempt five in twenty will be ruined.' Investors should forsake the search for such tiny needles in huge haystacks.
The stock market has forecast nine of the last five recessions
Wall Street indices predicted nine out of the last five recessions!
The problem is no longer that with every pair of hands that comes into the world there comes a hungry stomach. Rather it is that, attached to those hands are sharp elbows.
Econometrics may be defined as the quantitative analysis of actual economic phenomena based on the concurrent development of theory and observation, related by appropriate methods of inference.
The recent market run-up that appreciated run-of-the- mill shares also chanced to send up those token gold holdings. Pure luck, undeserved and unlikely to reoccur. Good questions outrank easy answers.
An American economist of two generations ago, H. J. Davenport, who was the best friend Thorstein Veblen ever had (Veblen actually lived for a time in Davenport's coal cellar) once said: "There is no reason why theoretical economics should be a monopoly of the reactionaries." All my life I have tried to take this warning to heart, and I dare call it to your favorable attention.