Last week, Sports Illustrated reported that the coach of the NFL’s Arizona Cardinals, Kliff Kingsbury, has decided to provide “cellphone breaks” during team meetings in order to help his players maintain their concentration and attention. Kingsbury, who previously coached the Texas Tech football team, was noticing what could only be described as withdrawal symptoms (twitching hands and shaking legs) if he went longer than about twenty minutes. His solution was to give them the opportunity to hop on their phones, […]