They'll [China] probably be a fully developed nation. The road there just is not going to be that easy. You're going from a macromanaged, top-down economy to a market-managed, micromanaged type of economy, with all the potential corruption issues, SOE [state-owned enterprise] reform, and market reform that come with it.

The economic union - creating a big common market, like the United States, so that you can compete across borders. There are common rules, regulations, and simplification, and that is still a good reason, too. When they put their monetary union together, that created a rigidity that made it hard for currency fluctuations. They don't really have a solution to that.

Because of that [Brexit], you're going to have slow growth and, unfortunately, while there may not be huge volatility, there will be volatility.

Businesses can be opaque. They are complex. You don't know how aircraft engines work either.

You don't run a business hoping you don't have a recession.

And if you're going to be a leader, you know what I ask myself? Would I want to work for you in this job? Would I let my children work for you? Would I give you this job if I wasn't there to provide oversight? If you went to run another company, would I, as an investor, invest in that company?

I'm a really big believer - this is not a statement about President [Barack] Obama, but whoever is president - that good policy is really important.