Mark Bowden is an expert in human behaviour and body language. His bestselling books include the bestselling Winning Body Language; Winning Body Language for Sales Professionals ; and Tame the Primitive Brain – 28 Ways in 28 Days to Manage the Most Impulsive Behaviors at Work. Bowden originally received a university degree in performance in the UK, and studied the gesture-control methods of Jacques Lecoq’s Laboratory of Movement in Paris. He then went on to work with leading practitioners of movement psychology, building upon the influence techniques of Dr. Milton Erickson. When we met up in Toronto, he explained to me how the ancient survival instincts of our brain wire us to interpret gesture, and what this means for the future of both human communication and also the design of machines that can understand and relate to us.