1. Ethical
   1. Natural Selection
      1. Self- interest
         1. Intuition
      2. Rationality
         1. Relative
      3. Society
         1. Universal Civilization
            1. Subjective
            2. Individual
   2. Morals
      1. God
         1. Justice
            1. Fairness
            2. Natural Law
            3. Emotion
   3. Responsibility
      1. Tolerance
         1. Respect
            1. Less Harm