Everybody says they're opposed to torture. But everyone would do it personally if they knew it could save the life of a kidnapped child who had only two hours of oxygen left before death. And it would be the right thing to do.

What the United States has to do is send a clear message to Iran that they will not be able to develop nuclear weapons. Why endure the difficulty of sanctions if they are not going to be able to develop nuclear weapons anyway?

I have made a career out of arguing that we shouldn't be criminalizing political differences. I've made a career out of arguing that the grand jury is an abusive institution. I have made a career out of arguing that we shouldn't stretch and expand the criminal law. I'm not going to change it because you think these are abnormal times. When Thomas Jefferson told the Justice Department that they had to prosecute Aaron Burr, and that he was going to have the chief justice impeached unless he found Aaron Burr guilty, those were special times too.

The very concept of an Iranian university is an oxymoron. There are no free and open places of learning in that repressive theocracy. Dissenters are not given tenure; they are murdered, after first being tortured. Blasphemy, which is broadly defined, is punished. Gays are not only excluded from Iranian universities, but are imprisoned and killed.

I learn from experience.

Being offended by freedom of speech should never be regarded as a justification for violence.

We live in an age where there is both more expression and more self-censorship than existed even a decade ago. Alas, laws have immunized internet carriers from many of the usual rules that govern public dialogue. Rights must always stay ahead of technology to assure that constitutional protections apply to all forms of communication.