"But still less should the gold of rich men lazily sleep its heavy sleep in the urns and gloom of treasuries. This so weighty metal, when it becomes the associate of a fancy, assumes the most active virtues of the mind. It has her restless nature. Its essence is to vanish. It changes into all things, without being itself changed. It raises blocks of stone, pierces mountains, opens the gates of fortresses and the most secret hearts; it enchains men; it dresses, it undresses women with an almost miraculous promptitude. It is truly the most abstract agent that exists, next to thought. But thought exchanges and envelops images only, whereas gold incites and promotes the transmutations of all real things into one another; itself remaining incorruptible, and passing untainted through all hands."