Quick view The 4 Habits of Raising Joy-Filled Kids: A Simple Model for Developing Your Child's Maturity- At Every Stage Is “Joy-Building” the secret to raising mature healthy kids? Joy-filled kids aren’t always happy kids, but they do know how to work for and wait for what is truly satisfying in life. In The Four Habits of Raising Joy-Filled... $13.99 Add to Wishlist Add to Cart