We need to discuss what it is we value, and how we want children to turn out. How should we collectively, as adults, protect and care for our children while, at the same time, challenge and test them in creative ways? Are projects that focus on letting children ‘run free’ the answer? Is it possible, or even desirable, to change the way we raise our children in a more profound way? How might we find ways to develop character, determination and independence of thought and action in future generations? These are just some of the questions that will be discussed in the session ‘Free-range parenting: reckless or responsible?’ at the Battle of Ideas festival in London this weekend.