Oyonale - Créations 3D et expériences graphiques
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Cliquer sur les phrases pour les voir dans leur contexte. Les textes de Immanuel Kant et David Hume sont disponibles auprès du Projet Gutenberg.
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The relation of cause and effect determines us to join the other of resemblance; and the ideas of these existences being already united together in the fancy by the former relation, we naturally add the latter to compleat the union. The schema of necessity is the existence of an object in all time. They as little produce the opinion of a distinct existence, because they neither can offer it to the mind as represented, nor as original. Prior to the perception of the thing, however, and therefore comparatively a priori, we are able to cognize its existence, provided it stands in connection with some perceptions according to the principles of the empirical conjunction of these, that is, in conformity with the analogies of perception. It cannot be experience, because the principle adduced annexes the two representations, cause and effect, to the representation existence, not only with universality, which experience cannot give, but also with the expression of necessity, therefore completely a priori and from pure conceptions. For example; "In every existence there is substance," that is, something that can exist only as a subject and not as mere predicate; or, "Everything is a quantity"--to construct propositions such as these, we require something to enable us to go out beyond the given conception and connect another with it.