Every night something special happens in my home. I call it Family Devotional. It's pretty simple. I gather the kids around and I teach. What do I teach? Whatever I'm learning, or anything worth discussing. Sometimes we watch TED talks; sometimes I share excerpts from books I'm reading; oft times I relate a story from work or some experience I had that day. My thoughts stimulate my children's. I have no agenda besides teaching a principle and allowing the conversation and discussion to unfold. The best is that my children all like attending. I don't have to twist anyone's arm, and they all stay as long as we keep talking. Even when everyone is tired, or someone has homework and I tell them they are free to go, no one wants to leave early or miss any of the discussion. I am astounded that my children show up for family devotional each night with excitement. I mean it seems that most teenagers wouldn't want to spend their evenings in an ad-hoc f...