Evolution -- The evolution of evolution -- The tree of life -- The Cambrian explosion -- Intelligent answers to intelligent design -- Does the cambrian explosion disprove darwin's theory? -- No intermediate fossils anywhere? -- Not enough time? -- Complexity -- Complexity(Eyes) -- Complexity (Ears) -- Complexity (Citric acid cycle) -- Comlexity (Clotting) -- Complexity (Cilia) -- Complexity ( Flagella) -- Evolution now -- Evolution now : the peppered moth -- Evolution now darwin's finches -- The evolution of man -- The origin of life -- Evolution -- Cosmology -- Quantum physics -- The big bang -- String theory -- The anthropic principle -- Cosmology and spirituality -- The neurology of reason and spirituality -- Concsiousness -- The frontal lobes -- The pleasure brain -- The social brain -- The rational brain -- The spiritual brain -- The meditating brain -- The hopeful brain -- The happiness brain -- The biology of faith versus reason -- Neurology : summary -- The genetics of reason and spirituality -- Polygenic inheritance -- The genetics of bad behavior -- The genetics of good behavior -- The genetics of reason -- The genetics of spirituality -- Natural selection -- The evolution of intelligence -- The evolution of spirituality -- Other aspects of spirituality and reason -- The origins of religion -- Mysticism -- Myth and ritual -- Psychadelics and religion -- Does god play favorites? -- The evils of religion -- The benefits of religion -- The problem of evil -- Are the sacred books literally true? 599 -- Is god dead? ask the pentecostals -- Summary: Did man make God?