You are too kind, sir. But you flatter us.

6 seconds sound clip from the Duel to the Death movie soundboard.

You can hear this line at 00:08:44 in the Blu-ray version of the movie.

Quote context

[...]

- Thank you, sir, I appreciate it.

- It's true that the Japanese are desperate to win the title of the best fighter. But I am also determined to defend the good name of Shaolin.

- You are not just concerned with defeating the Japanese. You are determined to win that title as well.

- Welcome to the Shaolin Monastery. Please.

- I must say China is a wonderful country. Her influence is quite far and wide across the world. You should be proud.

- You are too kind, sir. But you flatter us.

- Take Shaolin Kung Fu for instance, it's famous but conservative. And it's admired in tradition.

- I think you'll find modern Japanese martial arts are far superior.

- I am afraid I don't agree. It's an established fact that Shaolin Kung Fu is the world's greatest martial art.

- We've been experts for centuries now and our technique has done nothing but improve.

[...]