You're not there

You're not there, I tell you. For one thing, the you that is not you is definitely not there, not to your knowledge, anyway. That's definitely true. And even the you that is you is not there, if you're not reading this. You're somewhere else. But what about the you that is reading this? Surely you're there! I say no. Because I don't know where there is. You think you know. That does me no good. I might know something about here. I know nothing of there. So you're as good as not there, even if you are. There. I said it. You're not really there, you know. You just aren't.