It can't be justified, that is all. I don't know that there are problems that can only be solved only by taking LSD, but neither can I categorically say that there aren't any at all, as you just did.

How do you know? That is what I asked, and you haven't answered me. You're making assertions about the best programmers in the world that you can't possibly back up. How do you know that some of them don't take LSD?