A baby's existence for the first three months is a one-way street. One person is doing all the work and the other is crying, sleeping and pooping. So the first moment when you're actually able to do something and they acknowledge your presence, that's a big deal. A very big deal.
“When you're not involved, other people's unhappiness seems to be about the funniest damn thing on earth because you think you can solve it, that you are God, that you are above this, and that their unhappiness is just such useless toil and agony. If it's you, it ceases to be a comedy.”