University of Florida quarterback and Heisman Trophy winner Tim Tebow and his mother are about to learn the same lesson Todd and Sarah Palin and their family learned during the 2008 campaign. That lesson is that you had better not bring your pro-life message into the public square — especially if you have lived it. That, of course, is what pro-abortion advocates fear most. Anyone willing to make the sacrifice to give life to someone society would just as soon discard threatens the order of things for them.