Hmm, look at you, hiding behind that beard, you are a coward, aren't you? You disappoint me.

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

You can hear this line at 00:10:46 in the Blu-ray version of the movie.

Quote context

[...]

- I understand what you say. But if this was my country, your theories would never be accepted.

- But that's enough talk. Why don't you show me what you are capable of?

- I'm not a good fighter, nor am I the official Chinese representative. Perhaps another day.

- We'll let the younger men prove themselves.

- Experts, you call yourselves experts, yet none of you dare to fight me.

- Hmm, look at you, hiding behind that beard, you are a coward, aren't you? You disappoint me.

- So be it.

- Pardon me.

- Buddha be praised. (2)

- You have fought very well, and indeed are an expert.

[...]