Page:The World as Will and Idea - Schopenhauer, tr. Haldane and Kemp - Volume 2.djvu/387

Rh and thing in itself. Just because Kant held the latter to be absolutely unknowable, there was, according to him, no metaphysics, but merely immanent knowledge, i.e., physics, which throughout can speak only of phenomena, and also a critique of the reason which strives after metaphysics. Here, however, in order to show the true point of connection between my philosophy and that of Kant, I shall anticipate the second book, and give prominence to the fact that Kant, in his beautiful exposition of the compatibility of freedom and necessity (Critique of Pure Reason, first edition, p. 532-554; and Critique of Practical Reason, p. 224-231 of Rosenkranz's edition), shows how one and the same action may in one aspect be perfectly explicable as necessarily arising from the character of the man, the influence to which he has been subject in the course of his life, and the motives which are now present to him, but yet in another aspect must be regarded as the work of his free will; and in the same sense he says, § 53 of the "Prolegomena:" "Certainly natural necessity will belong to every connection of cause and effect in the world of sense; yet, on the other hand, freedom will be conceded to that cause which is not itself a phenomenon (though indeed it is the ground of phenomena), thus nature and freedom may without contradiction be attributed to the same thing, but in a different reference – in the one case as a phenomenon, in the other case as a thing in itself." What, then, Kant teaches of the phenomenon of man and his action my teaching extends to all phenomena in nature, in that it makes the will as a thing in itself their foundation. This proceeding is justified first of all by the fact that it must not be assumed that man is specifically toto genere radically different from the other beings and things in nature, but rather that he is different only in degree. I turn back from this premature digression to our consideration of the inadequacy of physics to afford us the ultimate explanation of things. I say, then, everything certainly is physical, but yet nothing is