Freeman Dyson is an internationally renowned theoretical physicist, mathematician and author, esteemed for his work in quantum field theory, solid-state physics, astronomy and nuclear engineering. Beyond his theoretical work at the outer edges of human knowledge, he has been deeply involved in the most contentious public issues involving science and technology, from nuclear disarmament, to space travel and climate change. Born in Crowthorne, England, he was fascinated by mathematics, astronomy and writing form his earl childhood. He published his first important mathematical papers...