I used to hear about guys who played saying how difficult it is getting up in the morning, and now I'm experiencing it; those same effects.

I can only work out for so long before I start to really feel the effects.

The one thing that scares me the most is failing. It scares me that one day I won't be at this level. But while I'm here and while I'm having success early, I'm trying to do everything to stay on this level.

I’m just trying to keep my mind and my body active. The tough part about it is that physically I’m sort of limited.

There’s no doubt about it; playing football and how tough it is on the body afterwards.

No disrespect to Kyle Orton, who’s been solid and stable for both the Broncos and the Bears, but I think the upside for Tim Tebow is greater right now.

You can be the best person in the league but if you don’t win championships, something’s missing.

I did an internship with Mike (Shanahan) and the Redskins last summer and I knew after a week and a half that it wasn't for me. I think I knew that going in, but I wanted to make sure.

No disrespect to Kyle Orton, who's been solid and stable for both the Broncos and the Bears, but I think the upside for Tim Tebow is greater right now.

There's no doubt about it; playing football and how tough it is on the body afterwards.