Quality should never be compromised, even in the face of challenges.
译文 ：真机、真味要含蓄一些，不要轻易点破。这样，其中的奥妙就会无穷无尽，难以用言语表达。所以圣人从不夸夸其谈。真机、真味一旦点破，说一年都说不完，就像往裂缝里浇水一样支离破碎，没有任何耐人寻味的地方了。
The main task in life is simply this: to identify and separate matters so that I can say clearly to myself which are externals not under my control, and which have to do with the choices I actually control.
