Start simply. Do what you know. Use your talents. Practice.
6 seconds sound clip from the Beetlejuice movie soundboard.
You can hear this line at 00:36:01 in the Blu-ray version of the movie.
Quote context
[...]
- Well, we don't quite get it.
- I heard.
- It obviously doesn't do any good to pull your heads off in front of people if they can't see you.
- We should start more simply?
- Start simply. Do what you know. Use your talents. Practice.
- You should have been studying those lessons since day one.
- What about that guy in the flyer, Betel...?
- Shh! Don't even say his name. You don't want his help.
[...]