George: All right. Your total is $4,955.
Tommy: What? $4,955?
George: There was significant damage.
Sally: Well, I think if we try really hard, we can get this number down just a little bit. Look at this: "replace crankshaft"? Do we really need that?
George: If you want the car to go.
Tommy: Okay, but right here, uh, "new brake lines front and rear." Can't we just go with one or the other?
George: Not if you want the car to stop.