My view is simple: There are as many paths to success (and failure) as there are human beings. The smarter you are, the better your chances. The more emotionally balanced, the better. The grittier your determination to overcome obstacles and the longer you practice, the better you’ll do. And even if the frontal lobe or a kernel of the right prefrontal cortex plays essential roles in enhancing these abilities, the bottom line is that to achieve maximum results, the entire brain must work together as a harmonious, integrated whole.

