Timothy T.L.S. Sprigge is Professor of Logic and Metaphysics, Philosophy Department, University of Edinburgh, Scotland, Eb8 9JX. E-mail: sprigge @tattoo.ed.ac.uk.
Timothy T.L.S. Sprigge is Professor of Logic and Metaphysics, Philosophy Department, University of Edinburgh, Scotland, Eb8 9JX. E-mail: sprigge @tattoo.ed.ac.uk.