What really helps?
When it comes to learning

You have to speak to find your voice.
You have to run to know your limits.
You have to ride a bike to know how to.
You have to face the blank page to learn to write.
You have to hit record to know how you sound.
You become a chef by cooking.
Almost everything is learned by trying.
Reading, preparing, thinking, and taking courses could help but to ultimately learn, you have to do the thing.
The fear must be faced and you have to dance to the music. If that’s what you’re scared of, find communities that help.
That’s the hack.