My father (Danny Thomas) used to tell me there are two kinds of people, the takers and the givers. 'The takers sometimes eat better,' he would say, 'but the givers always sleep better.'

In that I found being able to talk to my family about my feelings, praying for strength and realizing that our lives have a deep purpose and the journey of our lives is to find out what that is and express it, was the only way I could have gotten through it.

What I'm loving about Hilary Clinton is that she has the job that's been held mostly by men. She's made it her job, not only to be a very tactful diplomat, but she travels the world, spotlighting what's going on with girls and women, in every country that she goes to. That has been so unique.

If it's one thing we learned from the first book, it's that you don't have to be a prizefighter, or a world-renowned architect, or a concert violinist to have been affected by the power of words.

I think in my case, I had no choice but to have a good sense of humor. I grew up with my dad, Danny Thomas, and George Burns and Bob Hope and Milton Berle and Sid Caesar and all those guys were at our house all the time and telling jokes and making each other laugh.

Today, all patients accepted for treatment at St. Jude's are treated without regard for the family's ability to pay. Everything beyond what is covered by insurance is taken care of, and for those without insurance, all of the medical costs are absorbed by the hospital.

As someone who has spent many years marveling at the brilliant and painstaking work of the doctors, scientists and researchers at St. Jude, I can attest firsthand to the bone-deep commitment these men and women have made in their fight against disease. They are at it around the clock - every hour of the day, every day of the year.