You can learn a language for many years without being able to really speak it.
So even though you learned it, you don't really speak it.
Learning without doing doesn't work.
Just like doing without learning doesn't really work.
You can do something for many years without ever really knowing how to properly do it.
So even though you're doing it, you don't really know how to do it.
One can't exist without the other.
Doing without learning doesn't work.
Just like learning without doing doesn't really work.
It's the same thing...