I was intelligent enough to make up my own mind. I not only had freedom of choice, I had freedom of expression.

Personal technology has given us the freedom of being able to do whatever we want - and in the case of celebrities and athletes, whomever they want. But it can also serve as a humiliation jetpack.

The year most of my high school friends and I got our driver's permits, the coolest thing one could do was stand outside after school and twirl one's car keys like a lifeguard whistle. That jingling sound meant freedom and power.

I don't believe in firing professors. They have academic freedom.

We believe it wrong ever to take a dollar from a free citizen without a very necessary public purpose, because each such taking diminishes the freedom to spend that dollar as its owner would prefer.