[from V for Vendetta]

Evey Hammond: Who are you?

V: "Who?" "Who" is but the form following the function of "what", and *what* I am is a man in a mask.

Evey Hammond: Well I can see that!

V: Of course you can. I'm not questioning your powers of observation, I'm merely remarking upon the paradox of asking a masked man who he is.

Evey Hammond: [short pause] Oh... right.

retirado do blog de Tia Alice, perfeito, como uma luva.