1982, BA in Physics, Oxford; 1986, PhD in Computer Science, Stanford. Since 1986, Professor, University of California, Berkeley. Director, Center for Human-Compatible AI and Kavli Center for Ethics, Science, and the Public. Fellow, AAAS; ACM; AAAI; Chaires Blaise Pascal; Andrew Carnegie Fellow; AI2050 Fellow; OBE. 2021 Reith Lecturer. Research interests: all areas of artificial intelligence; nuclear treaty verification; intensive care medicine; long-term future of human and machine intelligence.