Mixed Mental Arts

In 1872, in The Expression of the Emotions in Man and Animals Charles Darwin hypothesized that emotions were hard-wired into our biology. However, it wasn't until near a century later that Dr. Paul Ekman and his longtime collaborator Wallace Friesen proved that Darwin was right.At the time, the prevailing wisdom was that pretty much everything including the facial expressions were culturally learned and so when Dr. Ekman headed into the Highlands of Papua New Guinea he was searching for one thing: a tribe that had had no contact with the Western world. In this interview, he tells us just how that experiment and subsequent work demonstrated that human facial expressions are universal.From there, Dr. Ekman went on to turn the study of facial expressions from art into science categorizing all the muscles in the human face and codifying 10,000 different facial expressions the human face is capable of. In the process, he discovered that when people try and mask their own emotions tiny little flashes of what they'r