We keep sharper. Learning new expertise raises myelin2 inside our brains, and that is the white make a difference responsible for psychological pace and power. This means the more diverse environments you could learn in, the more associations your Mind tends to make. I hope you learned a whole lot https://open.substack.com/pub/maxfitzgerald/p/1b5?r=5ecfrn&utm_campaign=post&utm_medium=web&showWelcomeOnShare=true