1. Probability Statistics and Time (Inaugural lecture at University College London on 15 May 1961). - 2. R. A. Fisher and the last Fifty Years of Statistical Methodology (The first R. A. Fisher Memorial Lecture to be given in the United States on 29 December 1964 at Chicago; reprinted from J. Amer. Statist. Ass. 60 (1965) 395409. ). - 3. The Paradox of Probability in Physics (Based on a talk with this title given to a Philosophy of Science Group at University College London on 22 May 1967). - 4. Inference and Stochastic Processes (Presidential Address to the Royal Statistical Society on 21 June 1967; reprinted from the Journal of the Society Al 30 45777). - 5. Biomathematics (Inaugural lecture in the University of Oxford on 28 May 1968). - 6. When is Inference Statistical inference? (Invited paper given at a Symposium on the Foundations of Statistical Inference at Waterloo Canada April 1970; reprinted from the Proceedings of the Symposium 2031). - 7. Epidemics (Invited article first published in Statistics: A Guide to the Unknown Tanur Judith M. Mosteller F. et al. (Ed). San Francisco: Holden-Day). - 8. Equations and Models of Population Change (Invited paper given at a Conference on the Mathematical Theory of the Dynamics of Biological Populations Oxford September 1972 subsequently edited by R. W. Hiorns and myself and published by the Academic Press 1973). - 9. Some historical remarks and recollections on multivariate analysis (Invited paper given at a Conference on Multivariate Analysis and its Applications at Hull April 1973; reprinted from Sankhya 36B (1974) 107114. ). Language: English