The most challenging part of being a dad is trying to postpone the moment when they realize you don't know anything. I love any sentence that begins with Daddy...? because it's implied they're looking up to you - that you'll have the answer. The truth is, I don't have any answers.

Marriage is just an elaborate game that allows two selfish people to periodically feel that they're not.

There are two types of people in life - those who get it and those who don't.

A new child in the house is a huge tourist attraction. It's like Disneyland, except there the lines are longer and no one brings casseroles.

When you get busy, the priorities change. In your twenties, you hang out with who you were in school with. Then you grow up and you hang out with the people you're playing ball with, things you like doing with. When you get married, it changes a bit and you lose some friends, or you gain other friends. You gain couple-y friends. It changes again when you have children, and then when your children are the focus of your life.

I've come to realize that making it your life's work to be different than your parents is not only hard to do, it's a dumb idea. Not everything we found fault with was necessarily wrong; we were right, for example, to resent, as kids, being told when to go to bed. We'd be equally wrong, as parents, to let our kids stay up all night. To throw out all the tools of parenting just because our parents used them would be like making yourself speak English without using ten letters of the alphabet; it's hard to do.

But the two of them together, broke my heart. Olympia and Peter, those scenes... When they're kissing in their 20s and then kissing in their 70s, that's what it is. And they had never met five minutes before they shot those scenes.