Online research in philosophy

Here, Bob Hale and Crispin Wright assemble the key writings that lead to their distinctive neo-Fregean approach to the philosophy of mathematics. In addition to fourteen previously published papers, the volume features a new paper on the Julius Caesar problem; a substantial new introduction mapping out the program and the contributions made to it by the various papers; a section explaining which issues most require further attention; and bibliographies of references and further useful sources. It will be recognized as the most powerful presentation yet of a neo-Fregean program.

Explains why Bob Hale's proposed notion of weak sense cannot explain the analyticity of Hume's principle as he claims. Argues that no other notion of the sort Hale wants could do the job either.

Erratum to: The Bearable Lightness of Being Content Type Journal Article DOI 10.1007/s10516-010-9127-7 Authors Bob Hale, Department of Philosophy, University of Sheffield, 45 Victoria St, Sheffield, S3 7QB UK Journal Axiomathes Online ISSN 1572-8390 Print ISSN 1122-1151.

A follow-up, showing why Bob Hale's revision of his notion of weak sense is still inadequate.