Context: Feynman was a keen popularizer of physics through both books and lectures, including a 1959 talk on top-down nanotechnology called There's Plenty of Room at the Bottom, and the three-volume publication of his undergraduate lectures, The Feynman Lectures on Physics. Feynman also became known through his semi-autobiographical books Surely You're Joking, Mr. Feynman! and What Do You Care What Other People Think? and books written about him, such as Tuva or Bust! and Genius: The Life and Science of Richard Feynman by James Gleick.

Question: What was the name of Feynman's 1959 talk on nanotech?
Answer: There's Plenty of Room at the Bottom

Question: What was the name of Feynman's lectures he made as an undergraduate?
Answer: The Feynman Lectures on Physics

Question: What was the name of one of his semi-autobiographical books?
Answer: Surely You're Joking, Mr. Feynman!

Question: What book did James Gleck write about Feynman?
Answer: Genius: The Life and Science of Richard Feynman

Question: Feynman wrote many books and gave many ___
Answer: lectures

Question: What was the name of Feynman's 1969 talk on nanotech?
Answer: Unanswerable

Question: What was the name of Feynman's lectures he made as a graduate?
Answer: Unanswerable

Question: What was the name of one of his fiction books?
Answer: Unanswerable

Question: What book did John Gleck write about Feynman?
Answer: Unanswerable

Question: Why did Feynman lose credit for his writing?
Answer: Unanswerable