The light of life and the natural world. Of all the vastness of space, as of yet, we know of only one planet that supports life. At least within some great distance from here, life is rare. Each organism being the exquisite and detailed product of billions of years of evolution, life is precious. The process of science has revealed a luminous, living planet, more intricate and amazing than we could have ever imagined. Let us embrace the light of life in everyone, kindled over billions of years, and combine our efforts to light a brilliant future.