Theory Quotes
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I grow daily to honour facts more and more, and theory less and less. A fact, it seems to me, is a great thing; a sentence printed, if not by God, then at least by the Devil.
Thomas Carlyle
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The corporations are powerful only because we have allowed them to be. In theory, it is we, not they, who mandate the state. But we have neglected our duty of citizenship, and they have taken advantage of our neglect to seize the reins of government.
George Monbiot
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The maxim is, that whatever can be affirmed (or denied) of a class, may be affirmed (or denied) of everything included in the class. This axiom, supposed to be the basis of the syllogistic theory, is termed by logicians the dictum de omni et nullo.
John Stuart Mill
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Mr. DeMille's theory of sexual difference was that marriage is an artificial state for women. The want to be taken, ruled, raped. That was his theory.
Hedy Lamarr
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Life had stepped into the place of theory.
Fyodor Dostoevsky
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Like almost all others began with metaphysical discussions. The theory has advanced but the practical science is still in its infancy and the modern statesman is constantly short of facts on which he can base his speculations.
Antoine Lavoisier
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A man who is all theory is like "a rudderless ship on a shoreless sea." ... Theories and speculations may be indulged in with safety only as long as they are based on facts that we can go back to at all times and know that we are on solid ground.
Elisha Gray
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Because those who hold conspiracy theories typically suffer from a crippled epistemology, in accordance with which it is rational to hold such theories, the best response consists in cognitive infiltration of extremist groups. Various policy dilemmas, such as the question whether it is better for government to rebut conspiracy theories or to ignore them, are explored in this light.
Cass Sunstein
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Since inequalities of privilege are greater than could possibly be defended rationally, the intelligence of privileged groups is usually applied to the task of inventing specious proofs for the theory that universal values spring from, and that general interests are served by, the special privileges which they hold.
Reinhold Niebuhr
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Capitalism has been fully restored in Yugoslavia, as is well-known, but this capitalism knows how to disguise. Yugoslavia portrays itself as a socialist state, but of a special kind, as the world has never seen it before! The Titoites even boast that their state has nothing in common with the first socialist state which emerged from the socialist October Revolution and which was founded by Lenin and Stalin on the basis of the scientific theory of Marx and Engels.
Enver Hoxha
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General systems theory is the scientific exploration of "wholes" and "wholeness" which, not so long ago, were considered metaphysical notions transcending the boundaries of science. Hierarchic structure, stability, teleology, differentiation, approach to and maintenance of steady states, goal-directedness — these are a few of such general system properties.
Ervin Laszlo
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I became interested in this question of whether you can build wormholes for interstellar travel. I realized that if you had a wormhole, the theory of general relativity by itself would permit you to go backward in time.
Kip Thorne
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I have a theory that the only original things we ever do are mistakes.
Billy Joel
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Scarcely anyone who comprehends this theory can escape its magic.
Albert Einstein
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I never have, above my signature, announced anything that I did not prove first. That is the reason why no statement of mine was ever contradicted, and I do not think it will be, because whenever I publish something I go through it first by experiment, then from experiment I calculate, and when I have the theory and practice meet I announce the results.
Nikola Tesla
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Show me three lines of the opening theory moves and I will prove to you that two of them are incorrect.
Emanuel Lasker
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God runs electromagnetics by wave theory on Monday, Wednesday, and Friday, and the Devil runs them by quantum theory on Tuesday, Thursday, and Saturday.
William Lawrence Bragg
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The big picture, I think, is that common ancestry is evidentially prior to natural selection in Darwin's theory and in contemporary evolutionary biology as well.
Elliott Sober