In a recent class at Harvard, when we videotaped the presenters for their ‘final exercise’, something amazing and reoccurring happened. In a class of 24 doctors, each person commented on seeing something about their own body language that they had no idea they were doing. What needed to be fixed was always easy to do; like smiling, eye contact, and posture. Have a friend or coworker videotape your next rehearsal or presentation. The results will be amazing.