Wittgenstein 『Tractatus』における『Aesthetik』の概念について(大会報告)

抄録

In Tractatus 6.421, you find the concept of 'Asthetik (aesthetics)', although it is used only by the way : "It is clear that ethics cannot be put into words./Ethics is transcendental./(Ethics and aesthetics are one and the same.)" As far as we focus our attention on the concept of 'aesthetics', it will be our task to interpret the following propositions : Aesthetics cannot be put into words. (6.421A-1)/Aesthetics is transcendental. (6.421A-2). (I) 'Aesthetics' in Tr. means not a body of aesthetic doctrine, but an aesthetic activity. (II) You will be able to understand 6.421A-2, if you see what 'the world' means in Tr. : 'The world' is 'a limited whole'. Here, you will notice a distinction between 'in the world' and 'outside the world' : 6.421A-2 means that an aesthetic activity is outside the limit of 'the world' which Tr. signifies. (III) You will be able to understand 6.421A-1, if you see what 'language' means in Tr. : 'Language' is 'a limited whole' of 'pictures' which depict 'the reality' or 'the world'. Here, you will notice a distinction between 'in the language' and 'outside the language' : 6.421A-1 means that an aesthetic activity is outside the limit of 'the language' which Tr. signifies. You see here an entirely abstract argument. Next, we should ask what it means concretely. The materials, however, cannot be found inside Tractatus.