Just because I don't show six-pack abs doesn't mean that I don't have them.

Just because we can't find a solution it doesn't mean that there isn't one.

Just because it's automatic doesn't mean it works.

Just because you're not famous, doesn't mean you're not good.

Just because you know umpteen billion scales, it doesn't mean you have to use them all in a solo.

Just because something doesn't do what you planned it to do doesn't mean it's useless.