Good as water can be a great disaster. What does the poem "I am a scholar, not just a poet" mean? Seek an explanation

The interpretation of this poem must first understand its author. This poem was written by Huang Wanli, and Mr. Huang Wanli is an expert in water conservancy engineering. 1955 was wrongly classified as a rightist for opposing the Sanmenxia water conservancy project of the Yellow River, and died in 200 1 due to the depression of the Three Gorges Project. Sanmenxia project was reported in less than four years, and the water conservancy project gradually became a "flood project". After the irreversible ecological disaster is formed, how to restore the ecology and whether this kind of waste can be dismantled has become a "long-standing problem" that no one can be responsible for.

Actually, I say this out of respect for Mr. Huang Lao. When others are addicted to utilitarianism, he is still sober and upright in his studies. The meaning of this poem is: the ancients said that goodness is like water (goodness comes from Laozi, which means that the highest state of goodness is similar to water), but water can bring disaster to people. The story of Dayu's flood control is spread not only because it is a good poetic theme.

In fact, the artistic conception of this poem is general and simple, but combined with Mr. Huang Wanli's life, we will understand that this is Mr. Huang Lao's understanding of his responsibility, and it is very heavy