Robert Oxnam: His multiple personality memoir was previously featured on CBS-TV’s “60 Minutes”

Wikipedia: Robert Bromley Oxnam is an American China scholar and President Emeritus of the Asia Society New York. He ran the society for more than a decade, and led financial-cultural tours of China for Bill Gates, Warren Buffett, and former U.S. President George H. W. Bush. He became well known in the public media after his 2005 autobiography, A Fractured Mind, in which he revealed that he had been diagnosed with dissociative identity disorder. https://en.wikipedia.org/wiki/Robert_Oxnam

Search “Oxnam” for my discussion in past posts.