Principle of Love
"Two fundamental reasons largely account for . . . changes of attitudes, of habits, of actions.
"First, men have been shown their eternal possibilities and have made the decision to achieve them. They cannot really long rest content with mediocrity once excellence is within their reach.
"Second, other men and women and, yes, young people have followed the admonition of the Savior and have loved their neighbors as themselves and helped to bring their neighbors' dreams to fulfillment and their ambitions to realization.
"The catalyst in this process has been the principle of love."
Ref. President Thomas S. Monson, "Anxiously Engaged," Ensign, November 2004, 58