Do what thou will shall be the whole of the law. This doesn’t mean you can just do whatever the hell you want. The same thing is said in the wiccan Reed just a little differently. An it harm none, do ye what ye will. You have to think things throw. Obviously you can’t live with out harming anything. Your body has to fight infection and such and you should defend yourself if ever attacked. You have to read between the lines and think for yourself.