Yeah, well, don't worry about that.

4 seconds sound clip from the Dark Command (1940) movie soundboard.

You can hear this line at 00:22:07 in the Blu-ray version of the movie.

Quote context

[...]

- Son, there's a school down the other street where they can learn anybody to read and write. They got little kids down there.

- Ain't that hard. Readin' and writin', just as pretty as anything you ever seen.

- Now, if I was you...

- You're young. Never too late to learn.

- Look kinda funny, won't it? Me sittin' there among all them kids?

- Yeah, well, don't worry about that.

- You and I will do our studying in the evenings, and that way, nobody'll know anything about it.

- Will! Oh, Will!

- You're a pretty regular fella.

- Thanks.

[...]