First off, who doesn't want to use more brain power or acquire psychic powers? Unfortunately this article doesn't share tips on how to do that, but it does debunk some of the hearsay that we seem to have adopted and explains where the origin of the myth comes from. It's a great opener to the topic and will give you enough information to be smart about it at your next dinner party. Being a know it all is optional.
You may have heard that humans only use 10 percent of their brain power. However, there is a powerful body of evidence debunkin that myth.