Improve your diet and sleep. There are a huge number of supplements you can experiment with, caffeine being the most popular. Plus keep track of what happens on days in which your processing speed is noticeably above or below your average.
Improve your diet and sleep. There are a huge number of supplements you can experiment with, caffeine being the most popular. Plus keep track of what happens on days in which your processing speed is noticeably above or below your average.