The Superhuman Mind: Free the Genius in Your Brain

Those wishing to increase their ability to memorize, calculate, and innovate but not yet ready to commit to a monthly membership at an online “brain gym” need look no further than this enlightening book. Researcher Brogaard (On Romantic Love), who experiences the phenomenon of synesthesia (when stimulus through one sense is perceived via another, such as when sounds are experienced as images), and cognitive science graduate student Marlow introduce readers to a broad array of cases of enhanced brain abilities: some following head injuries, some the apparent result of illness or chronic conditions, and others learned. The authors delve into the science behind these conditions, outlining theories about why people with autism often display extraordinary mental abilities, why some types of dementia can coincide with newly acquired artistic talent, and how some blind people learn to navigate using echolocation. The scientific writing can be a bit dense for a lay audience, but stick with it and you’ll be rewarded with fascinating discussions of techniques like training your mind to behave like a synesthete’s and learning to become a lucid dreamer, as well as more pragmatic skills like counting cards and retaining the names of new acquaintances. (Aug.)