Learn to cool it. I can't look after ya the whole time, you know. So keep out of trouble.

6 seconds sound clip from the Mysterious Footworks of Kung Fu movie soundboard.

You can hear this line at 00:45:12.743 in the Blu-ray version of the movie.

Quote context

[...]

- Uh, I just don't see why you're so afraid of him.

- Huh? Afraid? You're just a country boy. What the hell do you know?

- For every killing, he charges 500. And if you don't pay, he kills you, too.

- He's dangerous. Once a contract's out, he'll work until the job is done.

- The local villains all employ him. But you wanna fight him. You're crazy.

- Learn to cool it. I can't look after ya the whole time, you know. So keep out of trouble.

- Now go to sleep. We've work tomorrow.

- When will they deliver their goods?

- Tomorrow, noon. They are gonna use a cart to move it up from the shore.

- Master, they've tightened up security. And you're just one man against them. You better give this one a miss.

- I can't. We have paid too high a price letting them get away with it.

[...]