At AT&T, I learned an awful lot about people, and how important it is to have the right people in the right jobs. And when I say 'right people,' I'm not talking about their college degree or work history; I'm talking about things like bearing - How does this person interact with other people? Can he or she talk to you and not tick you off?

I was brought in by the White House as GM's chairman in 2009, around the time of the bankruptcy, and became CEO later that year. As a company, we were grateful for the government's support. But as GM's financial health began to improve, I could detect no real sense of urgency, or even interest, on the part of the government to relinquish control.

Find your passion is in life, and do what you can to integrate that into your work life. That's not to say you won't have occasional frustrations in your job - that just goes with the territory - but at least you'll feel better inside, and that, over time, will mean more to you than you might think.

Be willing to step outside your comfort zone once in a while; take the risks in life that seem worth taking. The ride might not be as predictable if you'd just planted your feet and stayed put, but it will be a heck of a lot more interesting.

I don't know anything about cars. A business is a business, and I think I can learn about cars. I'm not that old, and I think the business principles are the same.

So long as TARP money is wrapped up in GM, the company will never shake its 'Government Motors' image. That label, as competitors and GM employees are keenly aware, is code for one thing: 'GM is a failure'.

My goal in coming to General Motors was to help restore profitability, build a strong market position and position this iconic company for success. We are clearly on that path.