Shakespeare's lines are a nursery of titles for other, better writers: Pale Fire, Exit Ghost, Infinite Jest, Rosencrantz and Guildenstern Are Dead, The Sound and the Fury, Unnatural Acts, The Quick and the Dead, Against the Polack, To Be or Not to Be, Band of Brothers, Casual Slaughters. At the very least, I have never named one of my books after his stuff.