I wrapped up reading my forth book of the year recently: Quiet, The Power of Introverts in a World That Can’t Stop Talking. The author investigated the contrast between extroverts and introverts and sighted several studies which showed the biological cause for these two general personality types. One of the most interesting chapters focused on the Wall Street mortgage meltdown and how introverts and extroverts approached the situation. According to the author, each personality type processes dopamine differently. Specifically how introverts and extroverts respond to the prosect of a reward. The author interviewed Dr. Janice Dorn, MD, pHD. Dorn explains that how our brain structure Read more [...]