Does this actually work ? I found this in a early thread from 2014 . Has it been refined or improved since then or even still apply ? Can i adjust this easily and is there a way to have this adjustable in game ?
yes it still works, there are 3 modes of learning now, plenty of threads already on the subject so have a browse through the forum and you'll find them. Also the change logs for the respective builds have information on them.
In my experience none of the learning methods provides good results. The fact of having 3 instead of one is quite meaningful about its efectiveness.