Interview with Charles H. Bennett, IBM Fellow and Research Staff Member at the Thomas J. Watson Research Center, IBM Corporation. Bennett recounts his childhood in the Hudson Valley, and he describes his exposure to the earliest versions of computers. He explains that his first interest as an undergraduate at Brandeis was in biochemistry, and how his focus shifted to chemical physics by the time he became a graduate student at Harvard where he studied under David Turnbull. Bennett discusses his postdoctoral research with Aneesur Rahman at Argonne National Laboratory and his growing interest in using computers for data analysis. He describes the opportunity that led to his job offer at IBM and he surveys the field of quantum information in its earliest formation. Bennett discusses his involvement in quantum cryptography and its relation to the uncertainty principle. He explains the origins of quantum teleportation, and he reflects on some of the central mysteries of quantum mechanics. Bennett discusses his work on entanglement distillation, and he describes some of the early naysaying about quantum computation. He surveys his more recent interests in the quantum reverse Shannon theorem and rediscovering rate distortion theory. At the end of the interview, Bennett puts some of the buzz regarding quantum computing in historical perspective and he explains his interest in applying mathematical models to understand questions about equilibrium in cosmology.