Popsugar Family Babies Parenthood Rules You Won't Find in the Parenting Books 34 Parenthood Rules That the Books Don't Tell You (but You Really Need to Know) September 24, 2017 by Denise Stirk View On One Page Photo 20 of 34 ADVERTISEMENT () Start Slideshow Share This Link Copy ← Use Arrow Keys → 20 If you say something bad about someone, your toddler will find an opportunity to tell that person. Source: Flickr user Simon Blackley Previous Next Start Slideshow BabiesParenting HumorParenting