Do not do to others what angers you if done to you by others.
指修炼内丹时阳气初动的微妙时刻,象征天地未开、万物未生的混沌状态。
One way of looking at speech is to say that it is a constant stratagem to cover nakedness.
The world is changing rapidly, and we must adapt or be left behind.
人没有礼义就不能生存,事情没有礼义就不能办成,国家没有礼义就不得安宁。