Confucius said: "love the water, a wise man, loves mountains;" The wise are active, while the benevolent are quiet; Wise people enjoy water, but benevolent people live long. "Reading comprehension
It is vivid and profound to describe mountains and rivers as different people have different opinions. This is just like Zhu's exposition in The Analects of Confucius: "Without a deep understanding of benevolence and wisdom, we can never make such a description." The sage has both wisdom and benevolence, so the patent right of this description belongs to him.
A wise man is a wise man. Smart people are quick-thinking, active in thinking, and active in temperament through rational thinking, so they use water as a metaphor.
A benevolent person is also a kind person. Good-hearted people are content with justice, kind and tolerant, but not impulsive, quiet and stable, so use mountains as a comparison.