Say, that reminds me of a joke:
There's this guy in bar. He says to the guy next to him, you see that window over there? That's a magic window.
Magic, says the second guy? Yes, magic, says the first guy. You can stand right outside that window. But we're on the 10th floor, says the second guy. That's what I mean, says the first guy, magic. You can stand on thin air.
I don't believe it, says the second guy.
I'll show you, says the first guy, then walks over, climbs out the window, and stands on thin air.
Amazing, says the second guy.
OK, now you try, says the first guy.
I think I will, says the second guy, then climbs out the window and falls 10 stories to his death.
The first guy climbs back in the window, goes back to the bar and orders another drink.
The bartender brings his drink and says....
You're a mean drunk, Superman.