You see? I can't even scare a crow. They come from miles around just to eat in my field and laugh in my face.
10 seconds sound clip from the The Wizard of Oz (1939) movie soundboard.
You can hear this line at 00:36:16 in the Blu-ray version of the movie.
Quote context
[...]
- No, no. I just thought you hurt yourself.
- No, of course not. I didn't think so.
- Oh, I'm a failure, because I haven't got a brain!
- Well, what would you do with a brain if you had one?
- Do? Why, if I had a brain, I could...
- I could while away the hours conferring with the flowers, consulting with the rain.
- And my head I'd be scratchin' while my thoughts were busy hatchin' if I only had a brain.
[...]