At a time of abundant knowledge, innumerable technologies, expanding human potential and innovation - all over the planet - how can this collective capital be mobilized to take us through the eco-systems and energy crises the world is facing? How can we find or invent the key to true sustainability? The search must start in our basic assumptions and value base. Only then can we begin to answer the question at the heart of the Tällberg Forum: How on Earth can we live together?