I'm not su;re I"m that good at it, but I basically imagine when I'll want to *use* those stronger muscles and convince myself that by hurting a little now I won't have to hurt as much later. And thinking things like "Yea? Now is when you **think** I'll stop, since it is hard. Well, that's when *They'll* stop, but not me!@!"
Now I have to make myself stop eating these cookies so that I can be lighter, too Sayin' it out loud helps...