We find that when we make an acquisition, or we have a hiring experience, that's one of the hardest things to change. If you've been working for a company where you didn't dare challenge your boss, or what's politically correct in the company, then it affects your career.

Successful companies create value by providing products or services their customers value more highly than available alternatives. They do this while consuming fewer resources, leaving more resources available to satisfy other needs in society. Value creation involves making people's lives better. It is contributing to prosperity in society.

My philosophy, one of the biggest enemies of future success is past success, because you become complacent, you become risk averse, and that's one of the things we try to drive here, and this is fundamental to this philosophy, and that's in this component change, and also in value creation. That we need to drive creative destruction, not just incremental innovations, but innovations that will change the whole nature of the business.

I get a lot of death threats. But the way I look at it, I feel I have a moral obligation to do the best I can to make the country better for everybody, and that threatens certain people because they're going to have much less power. I want the power to go back to people making decisions over their own lives rather than some experts making it.

I've always believed in the saying that "there is no limit to what you can accomplish if you don't care who gets the credit."

Best part of my job is fulfillment. When I see that, that we're creating value, that we're helping improve people's lives, and we benefit from it, so it's a system of mutual benefit. Our philosophy's working. That's what turns me on. That's what keeps me going.

I think our biggest problem in society is we're headed more and more toward a two-tiered society. That is, creating welfare for the wealthy and destroying opportunities for the disadvantaged.