NOW IT'S YOUR TURN If you are young, find someone to walk beside you, to go before you to help you find your way. If you are a generation beyond your youth, fall into step beside someone younger who travels on rough terrain. Place your hand on the younger's ones shoulder. If you are growing old and looking back, thank God for the ones who walked with you when your steps were unsteady. And remember you can walk this way still. We learn to live well by watching someone else do it. Your guide might be a shoulder's breadth away or alive only in your memory or might come to life in the pages of a...