You follow your instincts too closely, and you're liable to break your neck.
4 seconds sound clip from the The Pink Panther (1963) movie soundboard.
You can hear this line at 00:53:27.597 in the Blu-ray version of the movie.
Quote context
[...]
- That might make it easier for you to forget, but I didn't sleep a wink after you left.
- It was a very frustrating experience.
- I'm afraid that's your problem, but I wouldn't make any plan.
- Oh, I never make any plans. I just, sort of, follow my instincts, you know.
- It's four miles down the mountain, and I'm a very good skier.
- You follow your instincts too closely, and you're liable to break your neck.
- Now, the first things to learn about skiing are the fundamentals. Let's see you turn around.
- It's not as easy as it looks. Let me give you a hand.
- I thought you were going to watch those instincts.
- Yeah. That's me, the abominable snowman.
- Now, George, stop it! Oh, George! Imbecile!
[...]