Well, maybe. You may be right. Who knows?

3 seconds sound clip from the The Treasure of the Sierra Madre movie soundboard.

You can hear this line at 00:57:59.588 in the Blu-ray version of the movie.

Quote context

[...]

- Yeah, stranger, you're dead right. It's awful poor ground. Took us some time to find it out.

- Poor ground, you say? Depends on what you're looking for. For game, yes. Mighty good ground for something else.

- Yeah? What might that be?

- Gold.

- Gold? Ha ha ha ha! Ha ha ha ha ha!

- I told you in the village, mister, there's no gold around here.

- Boy, if there had been one single ounce of it, I'd have seen it, believe me, I would.

- If you haven't found any gold here, then you're not as smart as you appear to be.

- Well, maybe. You may be right. Who knows?

- Yeah. We never thought about gold. Gives me an idea. Guess I'll sleep on it.

- Well, I'll hit the hay.

- Yeah. Me, too. Till in the morning, mister.

- I can't figure this bird out. Is he wise to us or isn't he?

- Well, whether he is or not, he looks fairly harmless to me.

- Well, looks can be mighty deceiving.

- No denying that.

[...]