It means exactly what it means. No more, no less. sig above got it, so it's not impossible to imagine. No need to be an expert, that shouldn't be necessary. Sor

It means exactly what it means. No more, no less. sig above got it, so it's not impossible to imagine. No need to be an expert, that shouldn't be necessary. Sorry if I used difficult words. The point is to think it through for yourself anyways, and not depend blindly on authority.