President Gordon B. Hinckley (1910–2008) taught concerning the need to center our lives on Jesus Christ: “We live in a world of uncertainty. For some, there will be great accomplishment. For others, disappointment. For some, much of rejoicing and gladness, good health, and gracious living. For others, perhaps sickness and a measure of sorrow. We do not know. But one thing we do know. Like the polar star in the heavens, regardless of what the future holds, there stands the Redeemer of the world, the Son of God, certain and sure as the anchor of our immortal lives. He is the rock of our salvation, our strength, our comfort, the very focus of our faith” (in Conference Report, Apr. 2002, 107; or Ensign, May 2002, 90).