What comes through in the movie is genial and wise old man who spent his life thinking about what were the right and wrong things to do. You may not always agree with his conclusions but, if you see the film, you cannot doubt his commitment to thinking deeply about the moral questions of our age. This is a reverential film about a historical figure who will one day have a statue in the halls of the Palace of Westminster.
Leaders cannot duck moral questions. We might think we can in the pursuit of better performance, higher efficiency and greater effectiveness but we would be deluding ourselves and those that we lead. Arguably, every leadership decision is a moral one: leaders are constantly juggling in whose interests certain decisions are made or not made.
In the film, Tony Benn talks about his lifelong commitment to fanning two flames: the flame of anger at the injustice in the world, and the flame of hope to make things better in the future. He said that he wanted his epitaph to be "he encouraged us". Shouldn't that a fitting epitaph for all leaders?
How do you encourage people?