Wittgenstein on Aspect-Perception and the Philosophy of Psychology
Dissertation, University of Oxford (United Kingdom) (
1987)
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Abstract
Available from UMI in association with The British Library. Requires signed TDF. ;A detailed exegetical account of Wittgenstein's remarks on aspect-perception with respect to pictures and language shows that their key conclusions can be applied to the field of psychological concepts as well. Comparison with Davidson's philosophy of language and action reveals that the confusions against which Wittgenstein is fighting are central to contemporary analytic philosophy; comparison with Heidegger's system of thought reveals striking structural analogies with Wittgenstein's positive conclusions. However, Heidegger also attempts to generalise those conclusions far beyond even the field of psychological concepts, and uses them to ground an extensive metaphysical system; it is found that the relevant conclusions can indeed be generalised, but only if they are regarded as grammatical points and stripped of their pretensions to metaphysical insight. A concluding chapter shows that Wittgenstein's application of the concept of aspect-perception to issues in aesthetics confirms the nature and scope of the earlier exegetical interpretations offered in the thesis; it also shows that Heidegger's writings on similar issues can be best be understood and criticised if viewed once again as a distortion of grammatical points into metaphysical revelations