The trouble he was referring to resided in the hearts of the unlucky few who found treasure—to the weight that gold and silver placed on the soul. Time and again through history, treasure turned honorable men greedy and brought out the worst in the well-intentioned. Just the sight of it caused reasonable people to sever marriages, friendships, and partnerships; to cheat investors; to fight for more than their fair share. In this way, gold and silver performed alchemies of their own. By mixing with human instinct, they could turn even the pious base.