When I look back at those pictures of my mother performing - and listen to her recordings - it makes me sad to think that all of that joy she found in her work came to an end. I wish she hadn't had to make that sacrifice, even if it was for the benefit of my father and siblings and me.

Laughter is important, not only because it makes us happy, it also has actual health benefits. And that's because laughter completely engages the body and releases the mind. It connects us to others, and that in itself has a healing effect.

You know, theres endorphins in laughter, as there are endorphins in running in the park.

It's so important to raise people to grow up to be who they are and not be forced to be who they're not. What an awful thing to do to people - it's like being in prison.

One of the many reasons I love living in New York is that we get a front row seat to the innumerable thrills that take place here - from conventions and awards shows, to parades and U.N. assemblies. But my favorite New York tradition is the annual New Year's Eve ball-drop on Times Square.

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.

My father said there were two kinds of people in the world: givers and takers. The takers may eat better, but the givers sleep better.