Living Philosophies: by Albert Einstein, Bertrand Russell, John Dewey, R.A. Millikan, Theodore Dreiser, H. G. Wells, Fridtjof Nansen, Sir James Jeans, Irving Babbitt, Sir Arthur Keith, J.T. Adams, H.L. Mencken, Julia Peterkin, Lewis Mumford, G.J. Nat

Albert Einstein with Julia Peterkin, Lewis Mumford, James Jeans, Fridtjof Nansen, G.J. Nat, J.T. Adams, Irving Babbitt, H.L. Mencken, H.G. Wells, Theodore Dreiser, Bertrand Russell, R.A. Millikan, John Dewey, Arthur Keith