“Someone once said of Joseph that when he was in the dungeon, “iron entered his soul.” And the strength of iron is exactly what he needed, for earlier he had only experienced the glitter of gold. He had been rejoicing in youthful dreams, and dreaming actually hardens the heart. Someone who sheds great tears over a simple romance will not be of much help in a real crisis, for true sorrow will be too deep for him. We all need the iron in life to enlarge our character. The gold is simply a passing vision, whereas the iron is the true experience of life. The chain that is the common bond uniting us to others must be one of iron. The common touch of humanity that gives the world true kinship is not joy but sorrow—gold is partial to only a few, but iron is universal.”