I love to remember my enemies and I love to get my enemies. I had some enemies. I had people that really I helped a lot. And when I needed the help, in some cases, they were not there for me.

I've never seen a successful person who wasn't flexible, who didn't have a certain degree of flexibility. You have to show a degree of flexibility.

When China sends over their people to negotiate, they pick their meanest, smartest, most vicious guy; and these guys, they don't play games. They don't laugh, they don't cry, they have no emotion. They just want to make money, and they just want to rip our country to shreds.

As far as Putin and Russia, I don't say good, bad or indifferent. I don't know the gentleman. I hope we have a fantastic relationship. That's possible and it's also possible that we won't. We will see what happens.

Change has to come from outside our corrupt system.

You have to love what you're doing. I've never seen anyone succeed who didn't love what they were doing.

Avoid your comfort zone - it's probably outdated anyway.