" Whereas, it is hereby decreed to all felines of the Middle Kingdom: They are enjoined to observe every provision of the judicial codes unless such provisions aforesaid have been abrogated heretofore, though any abrogation is liable to reinstatement at any time whatever and shall be effective retroactively without recourse on behalf of said felines whether or not said felines are presently or will be engaged in litigation. This decree is not susceptible to appeal. "
― Lloyd Alexander , Dream-of-Jade: The Emperor's Cat