You ask this question and you are already doing what you should. Asking questions.
Maybe these are not the ultimate questions you want to get an answer for but are a great start.
Also be aware that everyone will start to realize their limits at some point. As children we could improve by endlessly repeating whatever we saw. After a while we need to work on finding the things from which we can learn and improve in a better rate. Also finding a balance between work and regeneration is key. Work efficiency and regeneration speed can be increased - thus allowing for better rate of learning. Also by not stressing over needless things you can save a lot of energy.
The more stable a system is the harder it is to rewire it - so we must sometimes start over and make things a bit unstable to find new paths.
Maybe these are not the ultimate questions you want to get an answer for but are a great start.
Also be aware that everyone will start to realize their limits at some point. As children we could improve by endlessly repeating whatever we saw. After a while we need to work on finding the things from which we can learn and improve in a better rate. Also finding a balance between work and regeneration is key. Work efficiency and regeneration speed can be increased - thus allowing for better rate of learning. Also by not stressing over needless things you can save a lot of energy.
The more stable a system is the harder it is to rewire it - so we must sometimes start over and make things a bit unstable to find new paths.
Good luck!