This new volume contains four previously unpublished lectures that Feynman gave to students preparing for exams. With characteristic flair, insight and humor, Feynman discusses topics students struggle with and offers valuable tips on solving physics prob
In 1977, Feynman and his sidekick— fellow drummer and geography enthusiast Ralph Leighton—set out to make arrangements to visit Tuva, doing noble and hilarious battle with Soviet red tape, befriending quite a few Tuvans, and discovering the wonders of