Thomas S. Monson said this quote
“ No one has learned the meaning of living until he has surrendered his ego to the service of his fellow man. Service to others is akin to duty, the fulfillment of which brings true joy. We do not live alone - in our city, our nation, or our world. There is no dividing line between our prosperity and our neighbor's wretchedness. 'Love they neighbor' is more than a divine truth. It is a pattern for perfection. ”