Major Publications:
How is Language Possible? An essay in the evolution of expressive capability in language from a biological perspective . Open Court, LaSalle, Illinois, 1987. ISBN 0812690443
Aristotle and Contemporary Science, vol 2, ed. With David Johnson and Demetra Sfendoni-Mentzou, Peter Lang, forthcoming 1999.
"The Vanishing Context of Discovery" in Scientific Discovery ed. T. Nickles (Boston Studies in the Philosophy of Science Series, Reidel, 1980). ISBN 9027710929 / 9027710937 (pbk)
"A Methodology without Methodological Rules" in Language, Logic and Method ed. R. Cohen and M. Wartowsky (Boston Studies in the Philosophy of Science Series, Reidel 1983). ISBN 9027707251
"Rationality and the Problem of Scientific Traditions" in Rationality: The Critical View, ed. I.C. Jarvie and J. Agassi, M. Nijhoff 1987. ISBN 9024732751 / 902473455x (pbk)
"The Physical Manifestation of Empirical Knowledge" in Issues in Evolutionary Epistemology, ed. C. Hooker and K. Hahlweg, SUNY Press, 1989. ISBN 0791400123 / 07914131 (pbk)
"Kuhn Debunked' in Social Epistemology (2003)
"The Mind as An Object of Study in Science" in The Mind As a Scientific Object, ed. David Johnson and Christina Erneling, Oxford University Press, 2005.
Membership in Academic Societies:
Canadian Philosophy Association, Canadian Society for the History and Philosophy of Science, Philosophy of Science Association, New York Academy of the Sciences, Upper Canada Society for the History and Philosophy of Science 1972-81
