books.google.com - The traditional debate among philosophers of mathematics is whether there is an external mathematical reality, something out there to be discovered, or whether mathematics is the product of the human mind. This provocative book, now available in a revised and expanded paperback edition, goes beyond...http://books.google.com/books/about/New_Directions_in_the_Philosophy_of_Math.html?id=HFa03eq-9LQC&utm_source=gb-gplus-shareNew Directions in the Philosophy of Mathematics