Abstract

If we are to accept the results of modern physics and the significance ascribed to them by eminent exponents of this most exact of all natural sciences, we are in the midst of an important transformation of our conception of the universe. The notion that the law of causality absolutely determines all events has been shaken, and if this law is not to be entirely eliminated from scientific thinking, its formulation must at least be essentially modified. In the course of this controversy the question arises as to the source of the belief that events are determined by an absolute law, that is, the origin of the assumption, which we take for granted, that each event must be the necessary effect of a cause according to an inviolable law. We must try to show how the belief in causality has arisen in the evolution of human thought.