Children are ego-centric, that means they believe everything is about them. That is why they can run into a room and interrupt without a second thought, and be very confused when the grown-ups say “wait until I am finished”. They believe everything good that happens is about them and also everything bad is about them. This continues until they pass through the developmental stages that teach them a different truth. Many times we adults act as a child taking things personally that are NOT about us. Remember, the world is a mirror.
