Watch out for people who think it's embarrassing not to know.

Evolution is the only thing that exists through time. That is true for computers, or people, or a business. We tend to see things in a static way, and so you see what is. Even in looking at ourselves, what we really are is essentially vessels for our DNA that keeps evolving through time. So seeing that and embracing that reality, and thinking of everything as kind of this perpetual motion machine in which you embrace reality - you don't wish it was different. You realize that it's your puzzle to interact with. You interact with it well, you evolve yourself.

I don't think there is such a thing as the perfect system.

The most important thing you can have is a good strategic asset allocation mix. So, what the investor needs to do is have a balanced, structured portfolio – a portfolio that does well in different environments…. we don't know that we're going to win. We have to have diversified bets.

We don't know what truth is anymore. You or other media people can say there's no problem, but you're losing your credibility. There's distortion, and it's hurting our society. And as a result of that, there will be forces that, one way or another, are going to naturally bring that into equilibrium.

When people get at each other's throat, the rich and the poor and the Left and the Right and so on, and you have a basic breakdown, that becomes very threatening.

That's what I mean by radical truth. I mean accepting reality.