I'm reading and much enjoying Alex Long's [Insert Song Lyrics Here]: The Uses and Misuses of Popular Music Lyrics in Legal Writing. Here's one observation that I kick myself for not having made myself, about the Clash's Should I Stay or Should I Go?: "If one’s trouble is doubled by staying, as opposed to going, then one is posed with a fairly easy choice. If those are the only two options available, one should of course go. The question, at best, appears rhetorical."