A weakness of the random-walk model lies in its assumption of instantaneous adjustment, whereas the information impelling a stock market toward its "intrinsic value" gradually becomes disseminated throughout the market place.
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Chapter Nine, Weighted Statistical Logic And Statistical Games, p. 299Richard Arnold Epstein
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Treatment of the apparently whimsical fluctuations of the stock quotations as truly non stationary processes requires a model of such complexity that its practical value is likely to be limited. An additional complication, not encompassed by most stock market models, arises from the manifestation of the market as a nonzero sum game.
Richard Arnold Epstein
Market value is irrelevant to intrinsic value. ... Unqualified judgment can at most claim to decide the market-value — a value that can be in inverse proportion to the intrinsic value.
Arnold Schoenberg
Whatever market for manufactured goods emerged in colonial and dependent countries did not become the "eternal market" of these countries. Thrown wide open by colonization and by unequal treaties, it became an appendage of the "internal market" of Western capitalism.
Paul A. Baran
...we need to recognise that the entire information sector—from music to newspapers to telecoms to internet to semiconductors and anything in-between—has become subject to a gigantic market failure in slow motion. A market failure exists when market prices cannot reach a self-sustaining equilibrium. The market failure of the entire information sector is one of the fundamental trends of our time, with far-reaching long-term effects, and it is happening right in front of our eyes.
Eli Noam
One of the first things they teach stockbrokers is to stay out of the stock market. Brokers make their pile from selling advice, and from commissions on stock transactions. They can't predict the market, and few risk their own money. They, at least, only affect their clients' fortunes. Economists, though, can ruin the lot of us with their advice — yet if no science can predict a relatively closed system like the stock market, how the devil are you going to 'fine tune' something a large as the American economy? I'd think it arrogant to try; as arrogant as the man with three illiterate drug-addicted spoiled brats writing a book on parenting.
Jerry Pournelle
Epstein, Richard Arnold
Erasmus, Desiderius
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