How many voices do you hear in a day?

EUGENE: Don‟t worry about voices; we hear voices all the time. I hear the voices of Freud,
Klein, Adler, plus all the modern views. We are all bombarded by voices.
HUGO: Right, right, and the voices of commerce, how many a day is it? Three hundred per
day. Or, is that a thousand?
EUGENE: Yes, I know what you mean.
HUGO: The megaphone called culture is never turned off.