This is the first single-volume edition and translation of Frege's philosophical writings to include all of his seminal papers and substantial selections from a

A philosophical discussion of the concept of number In the book, The Foundations of Arithmetic: A Logico-Mathematical Enquiry into the Concept of Number, Gottlo

In this investigation into Frege's philosophical views as a whole, the central focus is on his notion of sense, the conception that has proved most influential