>> I am learning a new skill with instructor at an incredible rate

> Could you do it again on your own?

Can you you see how nonsensical your stance is? You're straight up accusing GP of lying they are learning something at the increased rate OR suggesting if they couldn't learn that, presumably at the same rate, on they own, they're not learning anything.

That's not very wise to project your own experiences on others.

Actually, it’s much like taking a physics or engineering course, and after the class being fully able to explain the class that day, and yet realize later when you are doing the homework that you did not actually fully understand like you thought you did.