To pull off successful attacks in debates, you have to execute with nuance and subtlety. It has to be artful.

I'm a writer; I like to retain subtlety and nuance.

Drone attacks subvert the rule of law - we become judge, jury, and executioner - at the push of a button.

Presidential primary debates are an important part of our political process. But the media has wrested complete control from the parties and candidates over everything, including the number, the format, the qualifications, and the moderators. And they've become a circus.

Rand Paul comes off like an academic stiff who wants to give us a lecture on American civics.

Very few have been successful. Nuance is really defining voice interface.