They say that when you're the champs, everybody will try to beat you. Well, I'm glad we're champs, so bring'em on, bring'em all on. If we die, we ain't gonna die running. It's gonna be a fight.

Altruism is one of the most fundamentally social impulses, and doing things for others without expecting anything in return is core to what makes us human. This is why, from the day Facebook Platform launched in 2007, Causes has been honored to be one of the most popular applications, with over 140 million users.

When you think of me as a football player, I would like for people to think that I put it on the line every time. Good or bad, win or lose, I put it on the line.

I believe in being positive.

Winning the Super Bowl was obviously a great one, but the joy I felt of going to the Super Bowl, it was what I felt about the Pittsburgh Steelers and where we came from, the history of us to that point.

People can care about changing the world. But what gets them to act is pressure and social reward.

When all is said and done and the e-book is written about politics and the Internet, it is not going to be about the presidential election. It will be about the smaller elections in aggregate that have a huge effect on people's lives.