Before we begin
...no one knows much of anything.
How to talk or walk or think or dance or speak.
Or how to write. Or code. Or make a thing. Or do a job.
We might end up as doctors or teachers or designers or engineers or artists.
But we didn't start out that way.
Telling yourself that you're incapable of learning something new because you don't already know what you're doing is a lot like saying a baby can't learn to walk or talk because it's he didn't inherent the right genes.
You're not incapable, merely incompetent. There's a difference. You simply don't (yet) know what you're doing. And that's okay.
Like learning to walk, it’s temporary. Not permanent.