Sometimes it works out well, and certain household responsibilities fall naturally to those who like doing them. For example, my wife likes to pack suitcases, I like to unpack them. My wife likes to buy groceries, I like to put them away. I do. I like the handling and discovering, and the location assignments. Cans - over there. Fruit - over there. Bananas - not so fast. You go over here. When you learn not to go bad so quickly, then you can stay with the rest of your friends.

So where did these cravings come from? I concluded it's the baby ordering in. Prenatal takeout. Even without ever being in a restaurant, fetuses develop remarkably discerning palates, and they are not shy about demanding what they want. If they get a hankering, they just pick up the umbilical cord and call. 'You know what would taste good right now? A cheeseburger, large fries, and a vanilla shake. And if you could, hurry it up, because I'm supposed to grow a lung in a half hour.'

Why do you think people close their eyes when they kiss? Think about it. In the real world, if you saw someone an-inch-and-a-half away, coming at you with their eyes open and their lips puckered, you'd scream. It's alarming.

The most rewarding part about being a dad is just looking at children who didn't exist at some point. The first time you saw them, they were the size of a quarter, in a sonogram, and now they can pour orange juice and yell at each other.

Once in a while you get a moment of clarity - an inspiration - and they don't come that frequently.

And in that time, I lost my dad and had kids of my own. It was like, OK, I get it now. I know what fatherhood is all about. And you look at your parents differently

But at the same time that the experience is pulling you apart, it's also bonding you. You have this joint venture! You both made this baby. And that's the thing I still can't get over