When I think of greatness, I think of guys like Earl Campbell and Gale Sayers and Walter Payton, and these individuals who, it's unanimous they're going to make a difference - when they're coming out of college, there's no doubt.

People think that coaches are always right, but it's difficult to teach a runner how to run, because every runner is different. You have to have an understanding of how to assist what that runner has, so they know how to assist what you have without taking away your special ability, because you're not like anybody else.

Education, family, character, intelligence, humility, okay? These are the things that make a culture live.

Everybody does good things, but I'm talking about making major changes in the educational system that would impact an entire race. I'm talking about stopping these young gang members from killing one another. I'm talking about keeping prisons from overflowing.

Today I still feel like the most illiterate person ever to have roamed the campuses of Wellesley and Harvard, where I later transferred. I remain intimidated by all the books I haven't read, but over the years I've come to realize that being a student is a lifelong adventure.

Education must begin with the solution of the student-teacher contradiction, by reconciling the poles of the contradiction so that both are simultaneously teachers and students.

Find a good teacher, as I found for my sons. I feel the worst thing you can do is to try and teach your own children yourself, because there is a natural rebellion that occurs.

I say I am a Planetwalker. Then I have to explain that a Planetwalker is anyone who walks the planet as a lifestyle choice, as part of an education in the spirit and hope of using the journey to benefit the world.