>>12814605>>12814663In addition OP (atual practical advice):
>listening to new music>learning a new language>mastering any sort of ability, things like sports and strategy games>weight lifting and strenuos exercise>visual meditation and breathing exercises>practice using your minds eye to do algebra, geometry, chess, etcPeople tend to underestimatie how much exercising your physical body actually has to do with your brain. Almost half of exercise is mental (learning how to move a weight and resisting the pain, balancing, breathing correctly).
Lifts with heavy weight can shock the ever loving shit out of your central nervous system. Try them out.