Along with Gleick’s outstanding biography, Lawrence Krauss’ Quantum Man is now one of the essential Feynman books. While Gleick’s book is biography at its finest, Krauss’s is the best picture of Feynman’s position within the physics community, which is obviously something that could only be written by a serious physicist, like Krauss. Krauss, better than anyone else, has explained why Feynman was seen as a great scientist by physicists themselves, who are not the types to be swayed by the anecdotes that made Feynman popular with the public. Feynman was a great public communicator, and purposely developed a particular public persona, but his physics accomplishments were completely equal to his fame, as Krauss makes clear. I learned more about Feynman’s style of doing science (including its weaknesses of insularity) from this book than from any other.
So here’s how I would categorize the existing Feynman biographies: Continue reading “I can’t decide whether Quantum Man is the best Feynman biography”