Don't have more children than you can remember.

Of course, we all know that the Church of Jesus Christ of Latter Day Saints no longer allows polygamy. There are, however, some fundamentalist offshoot groups that still promote the practice. Some such communities encourage men to take a great many child brides and have lots of children. A word of advice, though: if you can't remember the names of all your children, you are probably not going to be considered a stellar parent.

But gee, just because he can't remember his children doesn't mean he doesn't pay them enough attention. Those courts are soooo picky.