A prediction, in a field where prediction is not possible, is no more than a prejudice.

We need to be clear when we venerate entrepreneurs what we are venerating.They are not moral leaders. If they were moral leaders, they wouldn't be great businessmen.

Part of me thinks that innovation, real innovation in health care delivery, needs to happen from the bottom to the top.

Good writing does not succeed or fail on the strength of its ability to persuade. It succeeds or fails on the strength of its ability to engage you, to make you think, to give you a glimpse into someone else's head.

Trump is an innovator who has shown how out of step the political establishment was. Which I think, probably, in the long term will be healthy. We have to figure out how to reinvigorate our political institutions and he's demonstrating to us the urgency of that task.

That's your responsibility as a person, as a human being - to constantly be updating your positions on as many things as possible. And if you don't contradict yourself on a regular basis, then you're not thinking.

There are exceptional people out there who are capable of starting epidemics. All you have to do is find them.