The successful man is himself. To be successful, you've got to be honest with yourself.

At many a moment on many a day, I am convinced that pro football must be a game for madmen, and I must be one of them.

The real glory is being knocked to your knees and then coming back. That's real glory. That's the essence of it.

The darkest moments of our lives are not to be buried and forgotten, rather they are a memory to be called upon for inspiration to remind us of the unrelenting human spirit and our capacity to overcome the intolerable

Perfection is not attainable, but if we chase perfection we can catch excellence.

One comes to believe whatever one repeats to oneself sufficiently often, whether the statement be true of false. It comes to be the dominating thought in one's mind.

There are three things important to every man in this locker room. His God, his family, and the Green Bay Packers. In that order.