Synthesized answer
The provided passages do not contain information about what questions remain unanswered in "The Man Who Mistook His Wife for a Hat and Other Clinical Tales" [1]. The passages describe the title of the book and its general subject matter, which explores neurological disorders and their effects on individuals [1]. However, they do not delve into specific unanswered questions within the text itself.
Synthesized from the book passages below. Chat with the book on Feynman for follow-up.
From the book
Title: Awakenings ; A leg to stand on ; The man who mistook his wife for a hat and other clinical tales ; and, Seeing voices by Oliver Sacks --- Google Books --- Title: The Man Who Mistook His Wife For A Hat: And Other Clinical Tales by Oliver Sacks Description: Explores neurological disorders and their effects upon the minds and lives of those affected with an entertaining voice. Categories: Biography & Autobiography Pages: 260 Snippet: Explores neurological disorders and their effects upon the minds and lives of those affected with an entertaining voice.