A compelling mystery was solved as I attended a three evening talk, Heroic Futures, by futurist Alex Steffen, a TED Fellow who co-created the WorldChanging movement and book. As all of us more fully realize climate change, reversing it depends on all of us changing. The speaker gave us a way to realize hope: co-creating a culture of innovation as the Harlem Renaissance and Paris of the 1920’s did. It is developed by stories.