Welcome. The Center for Naturalism promotes science-based naturalism as a comprehensive worldview - a rational and fulfilling alternative to faith-based religions and other varieties of supernaturalism. The under-standing that we are fully natural beings is the foundation for an effective approach to personal and social concerns, and highlights our intimate connection to the awe-inspiring universe described by science. Through its educational activities and initiatives, the Center develops constructive applications of naturalism, supports progressive social policy, and in collaboration with other secular groups, helps to build a community of naturalists.