It is widely assumed that Russell's problems with the unity of the proposition were recurring and insoluble within the framework of the logical theory of his Principles of Mathematics. By contrast, Frege's functional analysis of thoughts (grounded in a type-theoretic distinction between concepts and objects) is commonly assumed to provide a solution to the problem or, at least, a means of avoiding the difficulty altogether. The Fregean solution is unavailable to Russell because of his commitment to the thesis that there (...) is only one ultimate ontological category. This, combined with Russell's reification of propositions, ensures that he must hold concepts and objects to be of the same logical and ontological type. In this paper I argue that, while Frege's treatment of the unity of the proposition has immediate advantages over Russell's, a deeper consideration of the philosophical underpinnings and metaphysical consequences of the two approaches reveals that Frege's supposed solution is, in fact, far from satisfactory. Russell's repudiation of the Fregean position in the Principles is, I contend, convincing and Russell's own position, despite its problems, conforms to a greater extent than Frege's with common sense and, furthermore, with certain ideas which are central to our understanding of the origins of the analytical tradition. (shrink)

Book reviewed in this article:F.H. Bradley, Collected Works Volumes 1–5.

Gottlob Frege sostuvo que las palabras-concepto sólo se refieren a conceptos no a objetos y que los términos singulares se refieren sólo a objetos no a conceptos. Estas tesis dan lugar a la paradoja del concepto, de acuerdo con la cual ‘el concepto F’ no se refiere a ningún concepto. Mark Textor sostiene que su principio del espejar explica el origen del problema. Sin embargo, argumento que su artículo no explica todas las consecuencias de las tesis de Frege y mi (...) supuesto semántico ontológico puede verse como una consecuencia del principio del espejar de Textor. (shrink)

Mental contents - Intentional contexts - The behavioristic approach 104; 5. Intentionality. Possible particulars - Possible states of affairs - The intentional nexus 144; 6. Realism. Direct and indirect knowledge - Perceptual and phenomenal objects - Delusive perceptual situations 180; Index 238-248. "This book avoids a number of traditional problems from the philosophy of mind. Emotions and volitions are hardly mentioned; and very little is said about imagination and memory. I am concerned in the main with only one topic: the (...) realism-Idealism controversy. This concern explains why I limited the discussion to thought and perception. It also explains why at times I had to go rather deeply into the problems of general ontology; for if my analysis is correct, the realismidealism controversy arises from certain disagreements in general ontology. Nor does this book deal with a number of currently fashionable topics. I say nothing on whether or not mental states are after all nothing but brain states. I do not discuss this point because I am convinced that there is nothing to be discussed. The correct answer to the question seems to me so obvious that I simply took it for granted in writing this book. The problem of our knowledge of other minds is of quite a different sort: it is, philosophically speaking, interesting and difficult. Since I do not discuss the problem, I may mention here that I consider all solutions in terms of so-called criteria for the application of expressions unsatisfactory. The one fashionable topic which I do discuss, though not under a separate heading and not in the movement's jargon, is the so-called private language argument. I am sure that the attentive reader can construct my position on this matter from the first chapter." (from the Preface). (shrink)