成事不说，遂事不谏，既往不咎。
以前的事不要再评说了，做完的事不要再议论了，过去了就不要再追咎。
To write is to exorcise the demons that live within us.
Agriculture technology is the key to solving food security issues, we must continuously innovate and promote agricultural modernization.
True sustainability means leaving the land better than we found it for future generations.
我不害怕变老。我害怕没有充分地生活。
The real opposition is that between the ego-bound man, whose existence is structured by the principle of having, and the free man, whose existence is structured by the principle of being.