Reference Index (TEXT VERSION) - StumbleUpon - Vimperator. Philosophy since the Enlightenment, by Roger Jones - StumbleUpon - Vimperator. STUDY - THE ATHENAEUM LIBRARY OF PHILOSOPHY - StumbleUpon - Vimperator. PHILWEB HOME - StumbleUpon - Vimperator. A Taxonomy of Philosophy - StumbleUpon - Vimperator.