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Letter "T" » theoretical
«I am now convinced that theoretical physics is actually philosophy.»
«The only purpose of education is to teach a student how to live his life-by developing his mind and equipping him to deal with reality. The training he needs is theoretical, i.e., conceptual. He has to be taught to think, to understand, to integrate, to prove. He has to be taught the essentials of the knowledge discovered in the past-and he has to be equipped to acquire further knowledge by his own effort.»
«The American doctrinaire is the converse of the American demagogue, and, in this way, is scarcely less injurious to the public. The first deals in poetry, the last in cant. He is as much a visionary on one side, as the extreme theoretical democrat is a visionary on the other.»
«The theoretical broadening which comes from having many humanities subjects on the campus is offset by the general dopiness of the people who study these things...»
«The theoretical understanding of the world, which is the aim of philosophy, is not a matter of great practical importance to animals, or to savages, or even to most civilized men.»
«Thus the partial differential equation entered theoretical physics as a handmaid, but has gradually become mistress.»
«The pace of science forces the pace of technique. Theoretical physics forces atomic energy on us; the successful production of the fission bomb forces upon us the manufacture of the hydrogen bomb. We do not choose our problems, we do not choose our products; we are pushed, we are forced / by what? By a system which has no purpose and goal transcending it, and which makes man its appendix.»
«It is well known, that many things appear plausible in speculation, which can never be reduced to practice; and that of the numberless projects that have flattered mankind with theoretical speciousness, few have served any other purpose than to show»
«In art, in taste, in life, in speech, you decide from feeling, and not from reason . . . If we were obliged to enter into a theoretical deliberation on every occasion before we act, life would be at a stand, and Art would be impracticable.»

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