Tourist: Where do we get the Uptown A?
Local: Right here. Down those stairs.
Tourist: But is it Uptown? The sign doesn’t say ‘Uptown’ or ‘Downtown.’
Local: You can get them both here.
Tourist: But we need Uptown. How will we know it’s there if there’s no sign?
Local: Blind faith, I guess.
Tourist: I think we should take a cab. –Outside W 4th St subway