《鬼谷子·本经阴符七术·盛神法五龙》
人体的九窍、人体的器官，都是气进进出出的门户，都由心所总管。
九窍十二舍者，气之门户，心之总摄也。
The nine orifices of the human body and the organs of the human body are all gateways for qi to enter and exit, and are all controlled by the heart.