Most of my stuff before CSI was kind of the jerk boyfriend, so I thought this was one of those deals, where these two have a thing going on, so we had a scene where they make out.
The joy of songwriting only gets messed up if you are trying to follow up a big success, or you are trying to create a hit single, or if you have conscious thoughts of a particular outcome for the music.
Well, in pharmacology, if the effect is local, it's of course absolutely awkward to use it in any other way than as a local treatment.