Robert Place Napton

- I'll explain it to you the way Merlin explained it to me: magic is like quantum mechanics. We're manipulating matter and energy -- You have to learn to harness their powers for whatever you want to do. Magic is a rechargeable battery... You can use it up... You will weaken... But you will replenish. The speed at which you replenish is based solely on your abilities.
- It was Max Planck.
- Huh?
- Max Planck coined the term quantu... Never mind.
- Remember what I said about interrupting?