My two little daughters sometimes fight, obviously, over issues that do not matter. I have had teaching moments with them where I explained to the younger one to respect the older, and in turn, teach the older one to learn to give in for her younger sister’s sake knowing that she is still a child… I was never able to make this stick on pretty well until we ran into this book. While this classic piece discussed preparing a kid for the arrival of a new sibling, I was amazed at how it also impacts kids that already have siblings. 100% recommended to all families with kids.