What do you mean by "harmony between man and nature"?
Harmony between heaven and people means "harmony between heaven and earth, harmony between virtue and people". This is a high opinion of a person. Tianshun is harmonious, moist and virtuous, from Zhouyi. Tianshun refers to conforming to the nature, the four seasons, and doing things according to the laws of nature, without demanding or compromising. Harmony with others means harmony with people around you and good interpersonal relationships. Moistening things silently means reading more books, getting in touch with high-energy people and improving their moral cultivation.