En Investigaciones filosóficas y otros escritos postractarianos Wittgenstein rechazó la concepción de lo mental que incorpora la Tesis de Brentano. Ese rechazo, dirigido específicamente contra la idea de que los pensamientos representan la realidad conteniendo representaciones que concuerdan con ella, denuncia una confusión gramatical: los objetos a los que se dirigirían los pensamientos son sombras proyectadas por la gramática del lenguaje. Autores como Hacker y Glock consideran que esa confusión se produce al asimilar las oraciones mediante las cuales se adscriben (...) estados mentales a oraciones transitivas sin verbos psicológicos. El presente trabajo argumenta a favor de una imagen mucho más compleja de los medios utilizados por Wittgenstein para rechazar la Tesis de Brentano. Se defiende también que en la visión corregida de la intencionalidad de lo mental desempeñan un papel decisivo los requisitos de inocencia semántica, expresivismo, sistematicidad del significado y del lenguaje como vehículo del pensamiento, ignorados hasta el momento. (shrink)

This dissertation is a discussion of Wittgenstein's later philosophy. In it, Wittgenstein's answer to the "going on problem" will be presented: I will give his reply to the skeptic who denies that rule-following is possible. Chapter One will describe this problem. Chapter Two will give Wittgenstein's answer to it. Chapter Three will show how Wittgenstein used this answer to give the standards of mathematics. Chapter Four will compare Wittgenstein's answer to the going on problem to Plato's. Chapter Five will describe (...) Kant's influence on Wittgenstein's later philosophy. The leitmotif of these chapters will be that the way human beings apply a rule is the source of justification for its application. 1. (shrink)

Interpretations of Wittgenstein’s work notoriously fuel debate and controversy. This holds true not only with respect to its main messages, but also to questions concerning its unity and purpose. Tradition has it that his intellectual career can be best understood if carved in twain; that we can get a purchase on his thinking by focusing on and contrasting his, “two diametrically opposed philosophical masterpieces, the Tractatus Logico-Philosophicus (1921) and the Philosophical Investigations (1953)” (Hacker 2001, 1). This is allegedly justified by (...) the supposition that these provide us with two, distinctive, “powerful complete world-pictures” (Hacker 2001, p. viii). Others object; holding that this simple division fails to take account of all the major breaks. They claim that, minimally, we ought to recognise at least three major moments in the progression of Wittgenstein's thought, taking stock of a final period in which On Certainty dominates. Still others reject the idea that the best interpretative results will come from regarding the development of his thinking in the stark terms of involving 'complete' changes of mind at all. On the contrary, they argue that we will better understand his works if we emphasise their methodological continuity. For anyone interested in these matters, The Voices of Wittgenstein is an absolutely fascinating collection. It presents us with dictations by Wittgenstein and a series of other writings with his solid imprint; all of these were compiled and arranged (if not partly composed) by Waismann. Although Baker is clear that they did not come with any explicit account of their origin or purpose, it is possible to draw some reasonable inferences about these by consideration of the salient historical facts. (shrink)

This is a reply to Hutchinson, P. and Read, R. “An Elucidatory Interpretation of Wittgenstein’s Tractatus: Critique of Daniel D. Hutto’s and Marie McGinn’s Reading of Tractatus 6.54″. International Journal of Philosophical Studies 14(1) 2006: 1-29. A further reply from Hutchinson, P.”Unsinnig: A Reply to Hutto” is also forthcoming.