For adults, you advocate paring down to just a handful of books. Is there a similar system when it comes to kids' books?
"Create a 'Hall of Fame' for the books you most value, and to which you refer time and again. When we are overloaded with books or other objects, our ability to receive and appreciate new information is dulled. The space in your home that you create after you tidy your books allows more information to come to you at just the right time. You'll appreciate it even more because you are in a better state of mind after you have tidied."