Al: Next, we're going to be demonstrating how to lay a new floor, but first, we need to calculate just how much hardwood we'll be needing.
Tim: Right. And for that, we'll be using mathematics. The language of the universe. And that's according to Ernest and Julio Galileo. I bet you didn't know that, did you, Al?
Al: I don't think anyone did, Tim.
Tim: That's right.