The issue of the emergence of genuinely new events in a paradigm of natural continuity has been analyzed in different fields by Pragmatists authors like Peirce, Dewey, and Mead. Another way to consider the problematic relationship between novelty and continuity is by considering William James’s understanding of causal connections. This article addresses the concept of causality that James repeatedly addressed and deeply rethought throughout his career. I believe that the concept of causality provides an excellent platform from which to view (...) the various aspects that have made James’s epistemological and metaphysical thinking so influential in the history of theories of emergence, and which is experiencing currently a major revival. (shrink)