Okay, so we were watching this tremendous British noir called They Made Me A Fugitive (damn them) with Trevor Howard and Sally Grey (where are all the Sallys these days?), and there's fantastic bit in the middle where our now-a-fugitive hero (I don't think I'm giving too much away if I say that a some point in the film the hero becomes a fugitive) confronts young Miss Grey and delivers a blistering speech on finishing what you start.
It's a nailbiter, for sure, largely because you're never entirely sure how far our desperate hero is willing to go. Trevor Howard is a great square-jawed but morally uncertain hero, and Sally delivers pluck and charm a-plenty. Rest assured she does, in the end, finish what she started.
Anyway, that speech kept rattling around in my head, and then it got really hot, and one day we were walking across the park and Steph mumbled, "It's too darn hot," and then Trevor Howard got mixed up with Cole Porter. And a cowbell.
So here's "Finish":
It's possible it needs more cowbell.