The NFL today has bigger, stronger, bodies than ever, moving faster than ever, hitting a stationary object harder than ever before - so the physics of the hit have changed.

Well, my favorite sport as a kid was clearly baseball.

I ran track, and basically played every sport.

Never underestimate the capacity of another human being to have exactly the same shortcomings you have.

School gives you the freedom to explore different philosophies, religions, aspects of yourself, and subjects.

Be open to the amazing changes which are occurring in the field that interest you.

We live in a niche world.