'… philosophers will find a novel experimental perspective to add to the repertoire of characterizations of phenomena and mechanism. The book ends with a helpful recapitulation of the main points.' Lindley Darden, The Quarterly Review of Biology
1. Mechanisms and their discovery; 2. What is a phenomenon?; 3. How do mechanisms and phenomena relate to one another?; 4. What is the physical nature of biological mechanisms?; A recapitulation and some clarifications.