Robin: If we close our eyes, we can't see anything.
Batman: A sound observation, Robin...
Dick Grayson: What's so important about Chopin?
Bruce Wayne: All music is important, Dick. It's the universal language. One of our best hopes for the eventual realization of the brotherhood of man.
Dick Grayson: Gosh Bruce, yes, you're right. I'll practice harder from now on.
Robin: Gosh Batman, the nobility of the almost-human porpoise...
Batman: True, it was noble of that animal to hurl himself into the path of that final torpedo. He gave his life for ours...
Batman: Better put 5 cents in the meter.
Robin: No policeman's going to give the Batmobile a ticket.
Batman: This money goes to building better roads. We all must do our part.
Robin: You were right, Batman, we might have been killed.
Batman: Or worse...
Robin: C'mon Batman, it's Christmas Eve, let's kick back and get into the spirit... it's the Joker... even scums spend the holidays with their families....
Bruce: Most Americans don't realize what we owe to the ancient Incas. Very few appreciate they gave us the white potato and many varieties of Indian corn.
Dick: Now whenever I eat mashed potatoes, I for one will think of the Incas.