As the final plenary session of the conference ends, some key issues emerged for us to contemplate on and incorporate in our everyday lives. Power of the individual : Across academics and politicians, the general consensus is the need for not only systemic change but also transformative change. As Marilyn Mehlman says, there is a great need to face our fear of being one small entity in the society and doubt our potential as change agents. But we should think of ourselves as having the dexterity of a spoonful of yogurt has in transforming a bucket of milk to yogurt. It is time for us to bridge our differences and work as one planet.