As cores e os números

Autor: João Vergílio Gallerani Cuter
Jazyk: portugalština
Rok vydání: 2009
Předmět:
Zdroj: DoisPontos, Vol 6, Iss 1, Pp 181-193 (2009)
Druh dokumentu: article
ISSN: 1807-3883
Popis: It is easy to show that, in the Tractatus, color ascriptions cannot be elementary propositions. But it is not so easy to determine which kind of analysis could be made of judgments of perception like "a is red". Wittgenstein gives us a kind of hint on aphorism 6.3751. He asks the reader to keep in mind the way we deal with the mutual exclusion of colors within the realm of physics. Even so, it is difficult to determine what exactly he is trying to say. I offer an interpretation that links the color exclusion problem with the treatment given to numbers and the notion of "series of forms" (Formenreihe). Some passages of the Philosophische Bemerkungen are used to bring some support to this line of thought.
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