 Our daughter's a medical doctor. She delivers high-risk babies. She loves what she does. Our son, for years, has worked with people on the street. And really, when you think about it, imagine what would happen in our country if every Christian had an attitude of service. Gary, for young families, like you gave us that one example, let's say you're tired and you've put in a long day of work, and now I have to teach my kids to serve.