They should be impressed in childhood, and have it emphasized in youth, that it is disrespectful to talk or even to whisper during a sermon, and that… - David O. McKay

The rising sun can dispel the darkness of night, but it cannot banish the blackness of malice, hatred, bigotry, and selfishness from the hearts of humanity. Happiness and peace will come to earth only as the light of love and human compassion enter the souls of men. It was for this purpose that Christ, the Son of righteousness, 'with healing in his wings,' came in the Meridian of Time. Through him wickedness shall be overcome, hatred, enmity, strife, poverty, and war abolished. This will be accomplished only by a slow but never-failing process of changing men's mental and spiritual attitude. The ways and habits of the world depend upon the thoughts and soul-convictions of men and women. If, therefore, we would change the world, we must first change people's thoughts. Only to the extent that men desire peace and brotherhood can the world be made better. No peace even though temporarily obtained, will be permanent, whether to individuals or nations, unless it is built upon the solid foundation of eternal principles.

Even a barn looks better when it's painted

When you are tempted to stay away from that seventies' meeting, from that elder's meeting, from that deacons' quorum and you shrink from going there, because you feel you will not be interested, say, 'I will go; the duty of a Latter-day Saint is upon me; and responsibility of membership in that quorum is upon me, and I must go and help make that meeting interesting