Brandon C. Look is University Research Professor at the Department of Philosophy, University of Kentucky, USA. His research focuses on the history of early modern philosophy, especially on the thought of Spinoza, Leibniz, and Kant. He also works on issues in contemporary metaphysics, epistemology, logic, and the history and philosophy of science. He is the co-editor and translator (with Donald Rutherford) of The Leibniz-Des Bosses Correspondence (2007) and the author of Leibniz and the 'Vinculum Substantiale' (1999).