David Svoboda Abstract The quest for unity and multiplicity is one of the most important concerns in the history of human thought. Since the origins of the history of philosophy up to the present, we can observe more or less unceasing interest in the issue. The same holds of the writings of Thomas Aquinas, to…

A Synthesis of Metaphysics Louis de Raeymaeker The choice of the basis of metaphysics is of capital importance. This basis ought to guarantee the very existence and the validity of metaphysics, while given this science at the same time its formal object and a solid foundation. But if metaphysics is bound up with the study…

An Inquiry into the Act of Existing Charles A. Hart One of the major objectives of this book is to make Thomistic metaphysics – an inquiry into the act of existing, the act of to be, exercised by all beings to some degree – more understandable to the man of ordinary intellectual training. Therefore, the…