David B Peterson has been at the cutting edge of executive coaching since the 1980s, helping leaders go from good to great. His knack for reinvention is a valuable asset in today’s rapidly change environment. Liz Hall reports

  Questioning assumptions and active experimentation are at the core of coaching but David B Peterson, former head of executive coaching and development at Google, and Coaching at Work award winner, takes these to a whole new level. Throughout Peterson’s working life, he’s set...