By jo campling
By John Beattie
By Geraldine Elliot
By Alasdair Maclntyre
By Benecke, G
By K. R. Popper
By Arie Querido, Kathleen Jones
By VN George
By Bonavia, Ed.
By Pratima Bowes
By Skultans, Vieda
By Szasz, Thomas S.
By Ludwig Wittgenstein
By Dunkling, Leslie, Wright, Gordon
By Green, Jonathon
By Popper, K.R.
By Peter Geach
By Norman Lamcolm
By Lichtheim, George.
By Simone Weil
By F. M. Cornford
By Scruton, Roger.
By Hamlyn, David W.
By GUNNAR MYRDAL
By Greene, C.W.E.Kirk-
By K. Wichmann German