Every time I criticize the anti-Zionists, they say, 'You are trying to silence us.' I don't deny there are some people who are critical of Israel who are not anti-Semitic. But to criticize Israel, and then criticize Zionism, is not quite the same thing.

Shake any institution of higher learning, and a dozen boycotters will fall out of it.

To be clear, I abhor the separation wall. It is an eyesore in itself and makes tangible the failed diplomacy and cruel short-sightedness that causes such misery in the region. No Palestinian can see that wall and not wonder if the Israelis mean it to stay there forever, a constant reminder of what they never intend to change.

I once gave a character in a novel my inability to get past the same point in any work of philosophy: that moment when seeing is suddenly occluded and you know you can go no further.

It is definitely true that the fundamental enabling technology for electric cars is lithium-ion as a cell chemistry technology. In the absence of that, I don't think it's possible to make an electric car that is competitive with a gasoline car.

For a nanosecond in the pre-Internet pre-digital age, I was a hot young actor, in the sense of popular, and then it passed.

Napoleon might have understood Dwight D. Eisenhower, who fought not even a hundred and fifty years after Waterloo. But I don't think Eisenhower could even begin to wrap his mind around drone warfare, spy satellites, or any of the technology that now defines the security of our world.

I think that there are three incredible brands in the news and information space. I think ESPN owns sports; I think the Weather Channel owns weather, and I want CNN to own news and information in the global digital video space.