withered trees and rotten stumps
Pan mu kuizhu, a Chinese idiom, Pinyin is p á nm ù Xi ǔ zh ū, which means rotten wood without success. It refers to inferior wood. It comes from the book of later Han Dynasty.
Idiom usage
As subject, object, attribute; referring to inferior material.
The origin of Idioms
"After the Han Dynasty, follow the history of Mencius taste:" Pan Mu rotten trees, for the use of all, around for the tolerance ear. If a king chooses a scholar, he should be among the most valuable. "
withered trees and rotten stumps
have great physical strength and courage - kǒng wǔ yǒu lì
will be continued in the next chapter - xià huí fēn jiě
praiseworthy for one's excellent conduct - nán néng kě guì