"I never thought I would live to be this old." Billy Graham once again takes up the pen not only to share his personal experience of growing older but also teach us some important lessons on how to view our time here on Earth. He says that the Bible makes it clear that God has a specific reason for keeping us here. So what is His purpose for these years, and how can we align our lives with it? How can we not only learn to cope with the fears and struggles and growing limitations we face but actually grow stronger inwardly in the midst of these difficulties?