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Propositions Quotes

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Propositions Quotes

“6.1 The propositions of logic are tautologies. 6.2 Mathematics is a logical method. The propositions of mathematics are equations, and therefore pseudo-propositions. 6.3 The exploration of logic means the exploration of everything that is subject to law. And outside logic everything is accidental. 6.4 All propositions are of equal value. 6.5 When the answer cannot be put into words, neither can the question be put into words. The riddle does not exist. If a question can be framed at all, it is also possible to answer it.”

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Book:Tractatus Logico-Philosophicus
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“6.4 All propositions are of equal value. 6.41 The sense of the world must lie outside the world. In the world everything is as it is, and everything happens as it does happen: in it no value exists—and if it did exist, it would have no value. If there is any value that does have value, it must lie outside the whole sphere of what happens and is the case. For all that happens and is the case is accidental. What makes it non-accidental cannot lie within the world, since if it did it would itself be accidental. It must lie outside the world. 6.42 So too it is impossible for there to be propositions of ethics. Propositions can express nothing that is higher. 6.43 If the good or bad exercise of the will does alter the world, it can alter only the limits of the world, not the facts—not what can be expressed by means of language. In short the effect must be that it becomes an altogether different world. It must, so to speak, wax and wane as a whole. The world of the happy man is a different one from that of the unhappy man. 6.44 It is not how things are in the world that is mystical, but that it exists. 6.45 To view the world sub specie aeterni is to view it as a whole—a limited whole. Feeling the world as a limited whole—it is this that is mystical.”

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Book:Tractatus Logico-Philosophicus
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“As a rule, theologians know nothing of this world, and far less of the next; but they have the power of stating the most absurd propositions with faces solemn as stupidity touched by fear. It is a part of their business to malign and vilify the Voltaires, Humes, Paines, Humboldts, Tyndalls, Haeckels, Darwins, Spencers, and Drapers, and to bow with uncovered heads before the murderers, adulterers, and persecutors of the world. They are, for the most part, engaged in poisoning the minds of the young, prejudicing children against science, teaching the astronomy and geology of the bible, and inducing all to desert the sublime standard of reason.”

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Book:Some Mistakes of Moses
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“It is difficult even to attach a precise meaning to the term "scientific truth." So different is the meaning of the word "truth" according to whether we are dealing with a fact of experience, a mathematical proposition or a scientific theory. "Religious truth" conveys nothing clear to me at all.”

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Book:Essays in Science
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“The question that faces every man born into this world is not what should be his purpose, which he should set about to achieve, but just what to do with life? The answer, that he should order his life so that he can find the greatest happiness in it, is more a practical question, similar to that of how a man should spend his weekend, then a metaphysical proposition as to what is the mystic purpose of his life in the scheme of the universe.”

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Book:Lin Yutang - The Importance Of Living
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“The extreme proposition on which Giacometti based all his mature work was that no reality... could ever be shared. This is why he believed it impossible for a work to be finished. This is why the content of any work is not the nature of the figure or head portrayed but the incomplete history of him staring at it.”

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Book:Selected Essays of John Berger
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“Ideals are very often formed in the effort to escape from the hard task of dealing with facts, which is the function of science and art. There is no process by which to reach an ideal. There are no tests by which to verify it. It is therefore impossible to frame a proposition about an ideal which can be proved or disproved. It follows that the use of ideals is to be strictly limited to proper cases, and that the attempt to use ideals in social discussion does not deserve serious consideration.”

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Book:Folkways: A Study of Mores, Manners, Customs and Morals
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“They said that the Negro had no initiative; that he was not a business man, but a laborer; that he had not the brain to engineer a corporation, to own and run ships; that he had no knowledge of navigation, therefore the proposition was impossible. Oh! ye of little faith. The Eternal has happened.”

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Book:The Marcus Garvey and Universal Negro Improvement Association Papers
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“Our principles were revolutionary. We began as a small, weak republic. But we survived. Our example inspired others, imperfectly at times, but it inspired them nevertheless. This constitutional republic, conceived in liberty and dedicated to the proposition that all men are created equal, prospered and grew strong. To this day, America is still the abiding alternative to tyranny. That is our purpose in the world - nothing more and nothing less.”

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Author:Ronald Reagan
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“The progressive historical role of capitalism may be summed up in two brief propositions: increase in the productive forces of social labour, and the socialisation of that labour. But both these facts manifest themselves in extremely diverse processes in different branches of the national economy.”

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Author:Vladimir Lenin
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“Nothing shall warp me from the belief that every man is a lover of truth. There is no pure lie, no pure malignity in nature. The entertainment of the proposition of depravity is the last profligacy and profanation. There is no skepticism, no atheism but that. Could it be received into common belief, suicide would unpeople the planet.”

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Book:The Selected Works of Ralph Waldo Emerson
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“There's a dark side to each and every human soul. We wish we were Obi-Wan Kenobi, and for the most part we are, but there's a little Darth Vader in all of us. Thing is, this ain't no either or proposition. We're talking about dialectics, the good and the bad merging into us. You can run but you can't hide. My experience? Face the darkness, stare it down. Own it. As brother Nietzsche said, being human is a complicated gig. Give that old dark night of the soul a hug! Howl the eternal yes!”

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Author:Stuart Stevens
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“Shaw does not merely decorate a proposition, but makes his way from point to point through new and difficult territory. This explains why Shaw must either be taken whole or left alone. He must be disassembled and put together again with nothing left out, under pain of incomprehension; for his politics, his art, and his religion - to say nothing of the shape of his sentences - are unique expressions of this enormously enlarged and yet concentrated consciousness.”

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Author:Jacques Barzun
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“In obedience to the feeling of reality, we shall insist that, in the analysis of propositions, nothing "unreal" is to be admitted. But, after all, if there is nothing unreal, how, it may be asked, could we admit anything unreal? The reply is that, in dealing with propositions, we are dealing in the first instance with symbols, and if we attribute significance to groups of symbols which have no significance, we shall fall into the error of admitting unrealities, in the only sense in which this is possible, namely, as objects described.”

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Book:Introduction to Mathematical Philosophy
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“The Western approach to reality is mostly through theory, and theory begins by denying reality - to talk about reality, to go around reality, to catch anything that attracts our sense-intellect and abstract it away from reality itself. Thus philosophy begins by saying that the outside world is not a basic fact, that its existence can be doubted and that every proposition in which the reality of the outside world is affirmed is not an evident proposition but one that needs to be divided, dissected and analyzed. It is to stand consciously aside and try to square a circle.”

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Author:Bruce Lee
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“Mathematical reasoning may be regarded rather schematically as the exercise of a combination of two facilities, which we may call intuition and ingenuity. The activity of the intuition consists in making spontaneous judgements which are not the result of conscious trains of reasoning. The exercise of ingenuity in mathematics consists in aiding the intuition through suitable arrangements of propositions, and perhaps geometrical figures or drawings.”

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Author:Alan Turing
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“Life consists Of propositions about life. The human Revery is a solitude in which We compose these propositions, torn by dreams, By the terrible incantations of defeats And by the fear that the defeats and the dreams are one. The whole race is a poet that writes down The eccentric propositions of its fate.”

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Book:Souvenirs and prophecies: the young Wallace Stevens
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