Women face enough pressures and challenges in a workplace that is still depressingly biased against a female's success. Add to that, the fact that the very thing many women I know find most rewarding (having kids) is now frowned upon.

I am a marathon worker and marathon mother. I'll spend three or four days completely swallowed up by work. And if I make it home in time to say good night, I may have one good hour with the girls, maybe a brief family dinner or a family walk with the dog, and then it is back on the computer to prepare for tomorrow's shows.

I was fired at the pinnacle of my career, on my 39th birthday. And in the year that followed, I learned that there are many psychological phases of being 'let go.'

I don't want to impose rules on people, but you have only a short window, and you're sorely mistaken if you think you can put off having a family. It's very hard to find a good man, and it's never a 'good time' to have a baby if you have a career.

My job was to turn the company around and to give Time Warner a profitable Web business to spin off and a profitable access business that still throws off a tremendous amount of cash. I can check both of those boxes. I am done, and I feel good about what we've accomplished.

As a prosecutor, I got a paycheck for coming to work every day. I didn't get a promotion when I won, and I didn't get a demotion when I did a bad job.

I always found new challenges in my career.

Ask me about the challenge of becoming as good at music as I am at motorsport, and I have to say: my career has been racing, and I don't plan on music becoming my next career.