Dear subscribers to FOM, I would like to inform you that the new 3rd expanded edition of the book Th. Bedurftig and R. Murawski, Philosophie der Mathematik appeared by Walter De Gruyter (Berlin/New York 2015, 484 pp.). Details can be found on: http://www.degruyter.com/view/product/210582?format=B Best wishes Roman Murawski