The Cicada and the Bird: Chuang Tzu

I am thoroughly enjoying this translation of Chuang Tzu (Zhuang Tzu)?s book.
It is humorous, on point and cuts through mind?s BS.
https://www.amazon.com/cicada-bird-usefulness-philosophy-translated-ebook/dp/B0BLMBS771/ref=monarch_sidesheet
Plus it is helping me in area I was always struggling with: when to act and when not to act. Like should I act when I come across injustice; must I act?
Sey