Ineffable Ontological Detanglement .: Introspective Assistance & Mental Analysis Manual
Generally, skills are not picked up because you engaged with them voluntarily, generally they are picked up as a control solution, a way to stabilize error correction, you've probably picked up hundreds of technically skills that you're not even aware of. Again, this isn't necessarily the base visible what you consider skills, this may simply be a thinking skill. A thinking skill that enhances your general thinking or a thinking skill that enhances what you know of as the base visible what you consider skills.
You've repeatedly mapped the bridge between state of awareness and state of being into the necessary action so many times you've become the master of it. Error correction has seen every potentiality of this going wrong so many times and learned to properly adapt your thinking habits. Your semi-conscious has detected the solution, about half the time you've done it consciously, it has now been routed into the indeliberate background workings of your mind and protected from anything within your mind that can interfere with it. Obviously with repeated use, error correction learns more and more and is able to make it all the less deliberate and all the more protected from interference.
The areas your brain will allow you to excel beyond the limits of flat necessity depend on your inherent abilities and innate faculties. Every inherent ability dips into mysterious unconscious tapping places.
Everything you have mastered enters your subconscious and seemingly unrelated skills may now begin to enhance each other. If you're ever thinking of physics for a second in a fight obviously this nerd is going down, but, you never know, maybe your awareness of physics, if both skills have become you properly, will enhance your kung fu abilities. Obviously you see it in me, my awareness of music enhanced my awareness of imagery and then this enhancement looped right back into my awareness of music and my awareness of imagery then entered my word crafting and scenario crafting ability. These concepts seem to hit similar thinking habit programming structures, they work in a similar manner they predict in a similar manner.