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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And indeed, if we consider the matter aright, it is scarce possible it should be otherwise, nor is it conceivable that our senses should be more capable of deceiving us in the situation and relations, than in the nature of our impressions. For it cannot be alleged that, instead of the laws of nature, laws of freedom may be introduced into the causality of the course of nature. The metaphysics of thinking nature is called psychology, and for the same reason is to be regarded as merely the rational cognition of the soul. But the law of nature is that nothing can happen without a sufficient a priori determined cause. The antients, though sensible of that maxim, THAT NATURE DOES NOTHING IN VAIN, contrived such intricate systems of the heavens, as seemed inconsistent with true philosophy, and gave place at last to something more simple and natural. The legislation of human reason, or philosophy, has two objects- nature and freedom--and thus contains not only the laws of nature, but also those of ethics, at first in two separate systems, which, finally, merge into one grand philosophical system of cognition. On the other hand, we understand by nature, substantive (materialiter), the sum total of phenomena, in so far as they, by virtue of an internal principle of causality, are connected with each other throughout. Now, when we wish to define more strictly the nature of this necessary being, we do not look out for some being the conception of which would enable us to comprehend the necessity of its being--for if we could do this, an empirical presupposition would be unnecessary; no, we try to discover merely the negative condition (conditio sine qua non), without which a being would not be absolutely necessary. to derive its obligation from those laws of nature, and, in particular, from that concerning the performance of promises.