If you want to upgrade your brain like Eddie Mora from Limitless, then unfortunately you won’t find it to be as easy as taking a single pill. Instead, you’re going to have to look at more arduous and lengthy strategies, including such things as brain training or improving your overall health.
If you choose to go the brain-training route though, there is one especially effective and ‘easy’ method that you may find helps you to see the kinds of results you’re looking for. That method is to focus your training on working memory. But what does that actually mean?