physicst or astronomst: Look, look, look, there..... it is totally black!!!
Kid: so there is nothing there?
physicst or astronomst: Are you kidding, it is a Black Hole!!! Can't you see it????
Kid: No
physicst or astronomst: But there where you don't see a thing, that's a black hole!
Kid: But I see nothing!
physicst or astronomst: Isn't science wonderfull????