Many businesses with unpopular products or inefficient production find it much easier to curry the favor of a few influential politicians or a government agency than to compete in the open market.

How do we have a society that maximizes peace, civility and well-being for everyone? How do we have a system of individual rights in which people succeed by helping others improve their lives? We're a long way from that. So what, I mean, we got more to learn than we know, to me. So we need better ideas.

Just Donald Trump's tenor and insulting of people is just beyond the pale.

I love to try to understand first principles and be guided by that. But then, enrich them, because they won't last forever, just like everybody thought Newton had all the answers. And you probably read that, in the last of the 19th century, Harvard and others were discouraging people from going into physics because we have all the answers. And right after that, of course - we have - all this stuff is thrown out the window. And now we have whole new answers.

You can't start taking away benefits if people don't have any opportunities.

Putting aside all the things that are said about Hillary [Clinton], my main difference with her is on the vision of what kind of society will make people's lives better. So this is a vision of society in which people are too evil or stupid to run their own lives, but those in power are perfectly capable of running everybody else's lives because they're so much smarter.

I learned that unless you start working, if you're frozen out of work, you will never learn the habits, the discipline, the values of cooperation and improvement unless you get a job, and that's what statistic show. It's, unless you get a job and keep it, you will not get out of poverty. If you do, you have a very good chance of working out of poverty.