Literature Reference: 巢悟入箕颍，皓知返商巅。—— 《晚归香山寺因咏所怀》 Like Chao Wu entering Jiying, Hao knew to return to Shangdian. Source from 'Wan Gui Xiang Shan Si Yin Yong Suo Huai'.
巢: Nest, the lair. Exercise caution in its use.
悟: Enlightenment and awakening. In names, it often signifies wisdom and the ability to handle matters with tact and finesse.
Meaning: Chao Wu implies a life of seclusion and self-cultivation, while Wu signifies deep understanding and enlightenment of life's truths.