고양시 수학과외 고양시 영어과외 국어과외 초등 중등 고등 전문과외
고양시과외 고양시영어과외 고양시수학과외 고양시국어과외 고양시초등영어과외 고양시초등수학과외 고양시초등국어과외 고양시중등영어과외 고양시중등수학과외 고양시중등국어과외 고양시고등영어과외 고양시고등수학과외 고양시중1영어과외 고양시중2영어과외 고양시중3영어과외 고양시고1영어과외 고양시고2영어과외 고양시고3영어과외 고양시중1수학과외 고양시중2수학과외 고양시중3수학과외 고양시고1수학과외 고양시고2수학과외 고양시고3수학과외 고양시초1영어과외 고양시초2영어과외 고양시초3영어과외 고양시초4영어과외 고양시초5영어과외 고양시초6영어과외 고양시초1수학과외 고양시초2수학과외 고양시초3수학과외 고양시초4수학과외 고양시초5수학과외 고양시초6수학과외 고양시초등학생영어과외 고양시초등학생수학과외 고양시중학생영어과외 고양시중학생수학과외 고양시고등학생영어과외 고양시고등학생수학과외 고양시고등학생영어과외 고양시고등학생수학과외 the treatise we know by the name Metaphysics.[35] Aristotle called it "first philosophy", and distinguished it from mathematics and natural science (physics) as the contemplative (theoretik?) philosophy which is "theological" and studies the divine. He wrote in his Metaphysics (1026a16): if there were no other independent things besides the composite natural ones, the study of nature would be the primary kind of knowledge; but if there is some motionless independent thing, the knowledge of this precedes it and is first philosophy, and it is universal in just this way, because it is first. And it belongs to this sort of philosophy to study being as being, both what it is and what belongs to it just by virtue of being.[36] Substance Further information: Hylomorphism Aristotle examines the concepts of substance (ousia) and essence (to ti en einai, "the what it was to be") in his Metaphysics (Book VII), and he concludes that a particular substance is a combination of both matter and form, a philosophical theory called hylomorphism. In Book VIII, he distinguishes the matter of the substance as the substratum, or the stuff of which it is composed. For example, the matter of a house is the bricks, stones, timbers etc., or whatever constitutes the potential house, while the form of the substance is the actual house, namely 'covering for bodies and chattels' or any other differentia that let us define something as a house. The formula that gives the components is the account of the matter, and the formula that gives the differentia is the account of the form.[37][38] Immanent realism Plato's forms exist as universals, like the ideal form of an apple. For Aristotle, both matter and form belong to the individual thing (hylomorphism). Main article: Aristotle's theory of universals Like his teacher Plato, Aristotle's philosophy aims at the universal. Aristotle's ontology places the universal (katholou) in particulars (kath' hekaston), things in the world, whereas for Plato the universal is a separately existing form which actual things imitate. For Aristotle,
