A series of columns on our role in tackling the complicated economic, environmental and social challenges we face. It is a place to question, offer, share, explore, challenge, dissent, celebrate, reflect, learn and enjoy Shifting a system, making a dent in history, being a catalyst for change for the better: it can seem overwhelming. A mentor we know calls it “too much to think about”. Yet his previous work was heading a corporate division of more than 10,000 people. But Andy Bradley, founder and director of Frameworks 4 Change, has a different view. He was recently voted by The Observer...