When I was about to break a world record and become well known, my mother used to say that for her the important thing was for me to become a doctor - a career which had not been possible in her generation and in her society. Sport was something to be set aside.

I was involved in music, acting, and some running, but my firm wish was to become a doctor. That was the formative age when I had decided on the pattern of my career.

The Athletic Association competed against the University. So there was an event. You cannot break world records unless it is an established event, and you have three timekeepers, and the whole thing is organized.

I think that is a universal adolescent feeling, trying to find your place. The adolescent who is perfectly adjusted to his environment, I've yet to meet.

If you want to bring down the prices of healthcare and education, the answer will be more innovation, more technology, which will then have the effect of freaking everybody out and saying, 'Oh, my God, you're going to kill all the jobs.'

A father is a person who's around, participating in a child's life. He's a teacher who helps to guide and shape and mold that young person, someone for that young person to talk to, to share with, their ups and their downs, their fears and their concerns.

Our nation has slashed budgets for education, job training, economic development, and drug treatment while investing billions in prisons and militarized police. A penal system unprecedented in world history has been born. Millions have been arrested and stripped of basic civil and human rights.

Our house has a library - it seemed better use of the space than as a dining room! - and I try to spend as much time in there as possible. There's nothing better while reading or writing than to be surrounded by books.