Synthesized answer
The provided passages do not contain information about unanswered questions. The text only identifies the title of the book as "The Part-time Parliament" by Leslie Lamport, categorizes it under "Algorithms," and notes its page count as 43 [1]. Therefore, it is not possible to determine what questions remain unanswered based solely on this information.
Synthesized from the book passages below. Chat with the book on Feynman for follow-up.
From the book
Title: The Part-time Parliament by Leslie Lamport Categories: Algorithms Pages: 43