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William James, Henri Bergson, John Dewey, Alfred North Whitehead, Bertrand Russell, Martin Heidegger, Ludwig Wittgenstein, Karl Barth

John Sikorski, Todd Hains, Peter D. S. Krey, Martin J. Lohrmann, J. Creighton Christman, Colin Duriez, John David Pleins, Thomas J. Shahan, C. A. Barbarick, Linda L. Scott, Michael Klaassen, Hilary of Arles, Harry S. Stout, Manfred T. Brauch, Paul Puffe, Daniel R. Driver, Drew J. Strait, Steven McMullen, Andrew of Crete, John Mbiti, P. H. Steenstra, Edwin Harwood, Charles Augustus Aiken, William Henry Green, Wm. H. Hornblower, Sinclair Manson, John Forsyth, Charles C. Starbuck, Charles Gerok, Daniel W. Poor, Conway P. Wing, E. A. Washburn, A. C. Kendrick, E. R. Craven, Celestia G. Tracy, George R. Hunsberger, D. Newell Williams, Karel J. H. Vriezen, Michael Lastoria, Jörg Frey, Kevin McGruder, Roderick McKenzie, Venantius Fortunatus, Theodotus of Laodicea, Bruce A. Ware, Jay Strother, Troy Temple, Maurice Robinson, Reggie Kidd, Mark Seifrid, Russell D. Moore, Samantha Kilpatrick, Zdeněk Sýkora, Elsie R. Stern, Alison Jack, David W. 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Henri Poincaré, Max Planck, Albert Einstein, Arthur Eddington, Niels Bohr, G. H. Hardy, Werner Heisenberg, Erwin Schrödinger, Theodosius Dobzhansky, C. H. Waddington, Alfred North Whitehead