You can not get good at an abstract matter. It just doesn’t work this way. You get good at some specific activities and then maybe generalize the experience t

You can not get good at an abstract matter. It just doesn’t work this way. You get good at some specific activities and then maybe generalize the experience to the point where you’re able tov extrapolate it to something else. In other words — first you need to answer what do ypu need this abstract skill for, what exact goal and then go get good at that specific thing.