The Secret Records of Taoism - Chapter 1

A tree without roots, the flowers are in the wrong direction, and the path of yin and yang is incomplete. Gold is separated by wood, mercury is separated by lead, yang is isolated and yin is isolated on each side. In the world of yin and yang, a man and a woman produce children and grandchildren for generations to come. If you are obedient, you will be ordinary, if you are unfaithful, you will be immortal, just topsy-turvy in the middle. Green mountain path, then enter the world of mortals.