Say Please

I love William. He is such a cute kid, very easy going - but he can be very bossy. He has no quams telling his two older brothers what to do. He has no problem telling me what to do. If he ever hears of something we are supposed to do or not do, he will enforce it (not neccesarily do it himself, but "enforce" it).
I can ask him to do something, like "Stop hitting me" and he will refuse and refuse. When I can finally understand what he is saying, I realize he is saying, "You HAVE to 'ay peese (say please)".
I love his determination.