Communicating with teenage girls is easy unless you're an adult, and then it's like having someone take a pair of pliers and, one-by-one, yank off your fingernails through your ears.

My philosophy on snow skiing is that there are less expensive ways to fall down a mountain. Yet every couple of years, I go on a ski trip for the same reason that women will have multiple children - they simply forget how much it hurts.

I've tried several diets over the past couple of years - not because I need to lose weight, but because my pants are trying to cut me in two.

My younger sister looks to me to provide her with advice on how to do her job better - though she's too shy to ask me questions, so I have to give her my opinion on an unsolicited basis.

The bottom line: if you want a happier family, create, refine and retell the story of your family's positive moments and your ability to bounce back from the difficult ones. That act alone may increase the odds that your family will thrive for many generations to come.

I understood from a very young age that school was important and that my parents were making great sacrifices for me. Every morning I saw my father get up and go to a job that he didn't really like. They came to France for the same reasons all immigrants move to another country - so their kids could have a better way of life.

My family is a praying family, a Christian family.

My mom and dad are second-generation Greek-Americans who instilled in our middle-class family the values of hard work, self-reliance, and service, exemplified by my father's tenure as a U.S. Marine who was stationed at Camp David under President Truman.