It's impossible for one person to think of everything.

I want to make big films. That's always been my ambition.

I'm beginning to think [Ted] Cruz had a good convention, that if [Donald] Trump goes down, Cruz is pretty well positioned to be the Republican major figure in four, six or even within two years.

The point of being a teacher is to do more than impart facts, it's to shape the way students perceive the world, to help a student absorb the rules of a discipline. The teachers who do that get remembered.

Politics really is a team sport. You really have to work the whole system to get somewhere down the road.

The roots of great innovation are never just in the technology itself. They are always in the wider historical context. They require new ways of seeing. As Einstein put it, 'The significant problems we face cannot be solved at the same level of thinking we were at when we created them.'

Every time Kellyanne Conway goes on TV, there's another fight with whoever's interviewing her that particular day.