The power of greed cannot compare to the power of love. The amount of love that Fido had for Y.T. was so stronger that L. Bob Rife, who held a lot of power and who had evil plans to rule the world, could not stop their love. When L. Bob Rife kidnaps Y.T. (Stephenson 7425), it sends Fido into a fury, and shows how the power of love overshines the power of greed by sacrificing himself to kill L. Bob Rife. By doing this he not only saves Y.T. but the world.