The Paradoxes of Logic [1906]

This article, which was published in French under the title “Les paradoxes de la logique” in Revue de métaphysique et de morale, 14 (Sept. 1906): 627–50 (B&R C06.14), was written by Russell in English, with the title “On ‘Insolubilia’ and Their Solution by Symbolic Logic”, altered by him to the above title at Couturat’s suggestion, and translated into French by Couturat. The English manuscript appears here, with emendations taken and translated from the wording of the French translation as printed in Appendix i. The article is, in good part, a reply to Poincaré’s article of May, in the same journal, and was completed by mid-June.