The old sages and philosophers, based on the advocacy of Huang-Lao (the Yellow Emperor and Lao Tzu) on wu wei (inaction), quiescence, and the unity of nature and man, created the philosophy of Taoism.
古聖先哲承繼黃老「清靜無為，天人合一」等學說，先創立道家學術思想，其後，加入神仙思想，慢慢才演變成道教。