《列子·黄帝》
黄帝从梦中醒来后，觉得十分愉快而满足，于是把大臣天老、力牧和太山稽叫来，告诉他们说： 我安闲地在家中住了三个月，清除了心中的杂念，降服了形体的欲望，专心考虑能够保养身心和治理外物的方法，但没能得到好的方法。
黄帝既寤，怡然自得，召天老、力牧、太山稽，告之，曰： 朕闲居三月，斋心服形，思有以养身治物之道，弗获其术。
When the Yellow Emperor woke up from his dream, he felt very happy and satisfied, so he called the ministers Tian Lao, Li Mu and Tai Shanji, and told them: I lived in my house for three months in peace, getting rid of the distractions in my heart and subduing the desires of my body, focusing on how to maintain my body and mind and manage external things, but I couldn't find a good way.