One of the things I think about with Donald Trump is what are his words actually attached to? With Trump, I'm not sure the words have roots. They are emanations of his psyche, but has he thought it through? Is there an argument, is there a policy implication?

One of the things I think about with Donald Trump is what are his words actually attached to? With Trump, I'm not sure the words have roots. They are emanations of his psyche, but has he thought it through? Is there an argument, is there a policy implication?

Research by Donald A. Redelmeier and Sheldon M. Singh has found that, on average, Oscar winners live nearly four years longer than nominees that don't win.

To explain the unknown by the known is a logical procedure; to explain the known by the unknown is a form of theological lunacy.

It's the rising tide of enmity in the country, Donald Trump attacking judges, Donald Trump attacking John McCain, Senator [Richard] Blumenthal, the town halls, the riots in Berkeley. You have got the incivility on the floor of the United States Senate. You have got just a rising tide, every single story.

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.'

Trade has suddenly become massively unpopular. I think that's massively unjust. I think free trade has been wonderful for America on balance.