Michael Vick's apology. Why do some of you really think it was sincere?

Like when Ryan Leaf read an apology after blowing up at the reporter? Then crumbled it up and tossed it away.....Now he wasn't sincere at all...Vick, I think he's pretty pissed at himself right now for screwing his life up...I think he is actually sorry that he did it. Not as much for everyone else as it he is for himself, because it's his life he messed up, and I think that might be why people don't find him sincere. But I think he was....That doesn't mean I'd forgive him for that crime....but that doesn't mean he didn't mean it.