That's the whole theory... to amplify the electrical impulses from the brain.
4 seconds sound clip from the 4D Man (1959) movie soundboard.
You can hear this line at 00:46:07.951 in the DVD version of the movie.
Quote context
[...]
- Did you see it? Did you see what I did?
- Scott, the amplifier isn't working. You did that by yourself.
- Maybe I don't need it. But you must need it.
- That's the whole theory... to amplify the electrical impulses from the brain.
- Well, somebody told me recently that my brain waves acted differently from most people.
- I wonder where those notes are.
- Well, tomorrow we'll go to Carson. He'll give us all the men and equipment we need.
- This project will be top priority, huh?
[...]