"To wield onself -- to use oneself as a tool in one's own hand -- and so to make or break that which no one else can build or ruin -- THAT is the greatest pleasure known to man! To one who has felt the chisel in his hand and set free the angel prisoned in the marble block, or to one who has felt sword in hand and set homeless the soul that a moment before lived in the body of his mortal enemy -- to those both come alike the taste of that rare food spread only for demons or for gods." -- Gordon R. Dickson, "Soldier Ask Not"