Terry Pratchett has Alzheimer's, and is becoming an assisted suicide advocate.http://www.smh.com.au/news/entertainment/books/coming-to-terms-with-the-final-chapter/2010/02/11/1265477648911.html?page=fullpage#contentSwap1 by timr • 16 years ago 35 25 16 years agoSMsmh.com.au