By Resnik, David B.
By Close, Frank
By Wittgenstein, Ludwig, Ogden, C. K.
By Heaton, John
By Butler, Judith
By Wright, Elizabeth
By Bataille, Georges, Richardson, Michael
By Rawson, Philip, Legeza, I.L.
By Furedi, Frank
By Fortier, Mark
By Wacks, Raymond
By Cox, M., Carr, E.
By Easterly, WILLIAM
By Sargent, Michael
By Tebbit, Mark
By Amador, Xavier F.
By Peter Morriss
By Poincare, Jules Henri
By Worrall, John
By MacIntyre, Alasdair
By Remnant, Peter, Bennett, Jonathan
By Russell, Bertrand
By Marcuse, Herbert
By Robinson, Dave, Groves, Judy
By Abelard, Peter, Adams, Marilyn Mccord, Spade, Paul V.
By Aristotle
By Strawson, P. F.
By Kant, Immanuel
By Woodfin, Rupert, Groves, Judy
By Robinson, Dave