"Of course they have intellect, how could they have got were they are otherwise"
By being intelligent enough to listen to people they know are cleverer than them.
Like the queen.
I don't care if they're clever or not tbh. In fact, I find myself not caring v. much about them at all. But it irritates the fuck out of me when people say other people must be intelligent if they're successful. Our culture hates intelligent people, it's deeply anti-intellectual and quite often the market has no use for intelligence per se. For all I know DB may be reading Tolstoy in the original Russian in his spare time, but if he were and everyone knew about it, I doubt if he would be quite so popular.