, 2001, The common grounds of philosophic and tragic wisdom: Reflections upon Nietzsche's Birth of tragedy, in A. Tymieniecka (ed.), Passions of the earth in human existence, creativity, and literature, Dordrecht, Kluwer, pp. 183-191.
, 1978a, 'The concept of community in Kant's architectonic', Man and World 11 (3-4), 372-391.