The Boundary between the Possible and the Unknowable.
You may or may not have heard there are things that are known (example: a picture of the stars taken through a telescope and how many stars can be seen), unknown (ex: if you change the zoom lens of the telescope, you might see a different set of stars but let's say you haven't changed the zoom lens yet) and what is unknowable (that is, what cannot be seen no matter how you change the zoom lens).
Now, I want to plant the seed of a different idea, although perhaps it is the same idea but at a different zoom level.
There are skills in your repertoire that are learned (you know how to do these things such as washing a car or changing a tire), unlearned (maybe, like me, you haven't learned to paint a canvas or develop architecture), and then you have things that are unlearnable (for example, no one on the planet can maintain the physical embodiment of flying without external assistance such as a jetpack and no one has the internal assistance of wings growing from their body).
Now, I'm curious ... what have you been trying to learn how to do lately? Learn a language? Travel the world? Go to the gym? Some skills only appear to be unlearnable while under the surface only have remained unlearned as of yet. I challenge you to take up a new skill and watch how the universe lets what it takes for you to get it into your bones unfold in new ways now. Try and open yourself to that.