The Society’s third A. V. Hill Lecture will take place at 6 p.m. on Monday, 23 February 2015, in the Bristol-Myers Squibb Lecture Theatre, Department of Chemistry, Lensfield Road. Professor Sir David Weatherall FRS, of the Weatherall Institute of Molecular Medicine, Oxford, will give a lecture entitled Science and the quiet art revisited. Further details are available at http://www.cambridgephilosophicalsociety.org/lectures.shtml.