“Let’s not pretend this is easier than it really is. If you want to live a morally pure life, here’s what you have to do: You have to blind your right eye the moment you catch it in a lustful leer. You have to choose to live one-eyed or else be dumped on a moral trash pile. And you have to chop off your right hand the moment you notice it raised threateningly. Better a bloody stump than your entire being discarded for good in the dump.