18 Unconventional Essays on the Nature of Mathematics
Reuben Hersh
Logic and Philosophy of Mathematics - Paper
Hannes Leitgeb
Guide to Reading Piaget
Molly Brearley & Elizabeth Hitchfield & Hitchfield Brearley
The Philosophy of Desire in the Buddhist Pali Canon
David Webster
The heart of the matter
Graham Greene
Milton Friedman on Freedom
Milton Friedman & editors