Michael J. Fox announces a "second retirement" from acting as his health declines

Los Angeles Times

“There is a time for everything, and my time of putting in a twelve-hour workday, and memorizing seven pages of dialogue, is best behind me,” Fox writes in his new book No Time Like the Future: An Optimist Considers Mortality, which was released today. “At least for now ... I enter a second retirement. That could change, because everything changes. But if this is the end of my acting career, so be it.” Fox originally retired in 2000 at the conclusion of Spin City Season 4 due to symptoms of Parkinson's disease