- [Last scene. The phone rings. Sheldon answers it]
- Sheldon Cooper: Hello?
- Dr. John Sturgis: How dare you accuse me of plagiarism! And to my colleague, no less! This is my reputation you're jeopardizing!
- Sheldon Cooper: Well, give me the credit I deserve and I'll stop.
- Dr. John Sturgis: We've been over this. You made a helpful suggestion and then you arrogantly assumed that it entitled you to a co-author credit, which it doesn't.
- Sheldon Cooper: But I was the one who...
- Dr. John Sturgis: [interrupting] I've been your friend and mentor. The idea that I would steal from you is both personally and professionally insulting.
- Sheldon Cooper: Well, I'm sorry you feel that way, but...
- Dr. John Sturgis: [interrupts again] Sheldon, I don't want to see you in my class anymore.
- [hangs up the phone, dialtone]