Where else can you go with respect to the work, lyrics, and message of the music? If you are past high school age, you can get by with saying very little the first or second time around. However, after a while you know you are going to have to say something beyond high school stuff.
Chuck DI don't believe that everybody is out of some kind of cookie cutter, so the thing that protects me is always being level with myself, even to myself.
Chuck D