The book " Genius on the Left, Madman on the Right " was not a psychology book. It was a record of the author's interviews with mentally ill patients. It contained some psychological concepts and theories, but these contents were not orthodox psychology knowledge. Instead, they were classified as non-traditional psychology fields such as psychology, neuroscience, and cognitive science. At the same time, this book also contained some very unique psychological perspectives and ways of thinking. It was very readable and inspiring.