Denis Noble, CBE, FRS, is Professor of Cardiovascular Physiology at the University of Oxford and is widely regarded as one of the popular proponents (and a very early founder of) of systems biology. He was Chairman of the IUPS World Congress in 1993, and Secretary-General of IUPS from 1993-2001. He played a major role in launching the Physiome Project, one of the international components of the systems biology approach, and Science included him amongst its review authors for its issue devoted to the subject in 2002. His previous publications include the seminal set of essays The Logic o...