Progress, Results and Motivation

When you've reached a point where you realize progress and results don't cultivate motivation, then what's going on?

I'm watching Biggest Loser: Families and I think it's great how much weight everyone is losing. I love this show. It always seems to get me out of my workout slumps.

My other fall shows: My Name is Earl, The Office, Jon & Kate, Arrested Development (they've start the re-runs again on the channel G4)