
Daybreak http://books.google.com/books?id=Imte1JcsQ64C&q=%22You+don't+get+to+choose+how+you're+going+to+die+Or+when+You+can+only+decide+how+you're+going+to+live+Now%22&pg=PA135#v=onepage (1968)
Variant or paraphrase: You can't decide how you're going to die. Or when. What you can decide is how you're going to live now.