Preface. Contributing Authors. Introduction; Jan Faye, Paul Needham, Uwe Scheffer and Max Urchs. Why are (most) laws of nature mathematical?; Mauro Dorato. How Nature Makes Sense; Jan Faye. Cartwright and Nowak on Laws and Explanation; Igor Hanzel. The Explanatory Virtues of Probabilistic Causal Laws; Henrik Hållsten. The Nature of Natural Laws; Lars-Göran Johansson. How the Ceteris Paribus Laws of Physics Lie; Geert Keil. Necessary Laws; Max Kistler. Laws of Nature - A Skeptical View; Uwe Meixner. The laws' properties; Johannes Persson. Laws of Nature versus System Laws; Gerhard Schurz. Psychologism, Universality and the Use of Logic; Werner Stelzner. Index.

One of the most basic problems in the philosophy of science involves determining the extent to which nature is governed by laws. This volume presents a wide-ranging overview of the contemporary debate and includes some of its foremost participants. It begins with an extensive introduction describing the historical, logical and philosophical background of the problems dealt with in the essays. Among the topics treated in the essays is the relationship between laws of nature and causal laws as well as the role of ceteris paribus clauses in scientific explanations. Traditionally, the problem of the unity of science was intimately connected to the problem of understanding the unity of nature. This fourth volume of Logic, Epistemology, and the Unity of Science tackles these problems as part of our consideration of the most fundamental aspects of scientific understanding.