I'm not going to be the guy to be 36, 37 years old still trying to hang on and play in the NFL. I'll be 33 in a couple weeks, and there's a million things I want to do with my life before my time is up, which is hopefully 40, 50 years down the line from now at least. So I'd definitely be content.

For me, 9/11, it was my last year in college and I didn't know anything about Al Qaeda, I didn't know anything about bin Laden, I had no idea. I think probably after a few years when I started seeing how the country and the policy was shifting due to terrorism, I wanted to know: Why are these people terrorizing us, and who are they?

I always hear people saying, "If I can just help one person, or if I can just stop one person from doing what I did." I don't think one person is enough. I feel you can help more than one person, help as many as you can. That's something that I would like to leave as my legacy: That I helped a lot of people and made some people make better decisions after looking at the decisions I've made in my life.

I get a lot of people that are thanking me for speaking out about certain issues. I get people telling me, "If you don't like it here, then there's plenty of other countries to go to," which is hilarious to me. I don't take anything personal. A lot of people are blinded by their love for this country.

I think every year you're in the NFL you probably lose three or five years off your lifespan.

I think that we do have a great country, but there's a lot of things that we're not so great at. Unfortunately, education is one of them.

Malcolm Gladwell was on TV talking about wanting to have college football banned. It's interesting just because of him even bringing the topic up. Sooner or later, whether people are for or against it whether they like it or not, that is going to be a discussion that is going to come up. That's how it all starts - someone brings up the inquiry: Should we continue to let our children play Pop Warner, high school, and college football? Ten, 15, 20 years from now, who knows where that conversation is going to be.