Madness does not preclude achievement.
1 seconds sound clip from the The Pink Panther Strikes Again movie soundboard.
You can hear this line at 01:18:30.235 in the Blu-ray version of the movie.
Quote context
[...]
- I have done everything you asked.
- You've done everything I've asked so far, but I have not asked everything.
- What you mean is that you have no intention of letting us go.
- You plan to continue your reign of terror whether Clouseau is eliminated or not.
- I must admit the thought had occurred to me.
- And you are redundant, Professor. Redundant and fallacious.
- Madness does not preclude achievement.
- You cannot operate the machine without me.
- Not yet, but when you have taught me.
- And if I refuse to teach you?
- Then, regrettably, I would have to take the matter up with your charming daughter.
- A madman. You said so yourself.
[...]