Richard Schickel wrote a book review of Robert Altman: The Oral Biography by Mitchell Zuckoff. Except that, rather than review the book, he chose to review Robert Altman's capacity for drinking and dope-smoking:
It appears that from the beginning of his career until almost its end (when illness slowed him), Robert Altman never passed an entirely sober day in his life. When he was not drinking heavily, he was smoking dope -- often doing both simultaneously. When he screened dailies on location, he insisted the cast and crew gather to view them in a party atmosphere, with the merriment rolling on into the night.
Shocking, isn't it?