More Parenting insights from Jim Gaffigan's new book Dad Is Fat

I guess the reasons against having more children always seem uninspiring and superficial. What exactly am I missing out on? Money? A few more hours of sleep? A more peaceful meal? More hair? These are nothing compared to what I get from these five monsters who rule my life. I believe each of my five children has made me a better man. So I figure I only need another thirty-four kids to be a pretty decent guy. Each one of them has been a pump of light into my shriveled black heart. I would trade money, sleep, or hair for a smile from one of my children in a heartbeat. Well, it depends on how much hair. (p. 240)