You can look at almost anything we do as a skill, from speech to tying shoes, mountain climbing to trading stocks. Broad categories like these are full of microactions, too: pronouncing certain words, getting the lace loops the right size, etc.
Consciously or not, we learn the little bits through repetition, and develop the “skill” of… Whatever. That brain process is basically the same. The more you do something, the more skillful you become.
But it isn’t really that simple.
People learn at different rates or excel in certain fields. Some skills are relatively permanant, like walking or wiping your ass… Others are shakier, and you run the risk of “use it or lose it.” Our bodies and minds change with age, too, and that affects deftness in its own ways, for better and worse.
Skill, then, isn’t just the ability to do something or not. It’s a spectrum, and a changing one at that. We can get a little better (or a little worse) at all kinds of things over the course of our lives – or far shorter periods of time.
This idea of fluid skill lets us off the hook a little bit. Instead of lamenting a deteriorated ability or feeling embarrassed by novicehood, we can think of many skills as “present tense.”
If skill is fluid, you can only be where you are right now.