The original sentence of "gathering for the benefit, exhausting and dispersing" is "intersecting with the benefit, exhausting and dispersing", and the next sentence is "intersecting with the potential, the potential goes away and inclines". From the Sui Dynasty's "Wenzhongzi Rites and Music": "If the interests intersect, the interests will be scattered; Intersecting with the potential, the potential will tilt; If the rights cross, the loss of rights will be abandoned; Love has an intersection, and love kills people; Only when you meet your heart, you will be indifferent, and your friends will not lose money. "

Friends become friends because of interests, and when interests are exhausted, the relationship between friends will break up; Become friends because of power. Without power, you will fall.

Because rights become friends, they will be abandoned after losing their rights; Because emotional communication becomes friends, people will be hurt if their feelings disappear; Only by making friends with your heart, belittling power and wealth, and clarifying your own aspirations, friendship will not disappear.

Wang Tong (584 -6 17), also known as Wen Zhongzi, was a native of Tonghua Town, Longmen County, Hedong, Sui Dynasty, an educator and thinker. Wang Tong was influenced by family studies since childhood and was proficient in the Five Classics. The famous enlightenment reading "Three" listed him as one of the five sons of a hundred schools: "Five sons include Xun, Yang, Lao Zi and Zhuangzi." Wang Tong's six works, Continued Books, Continued Poems, jing yuan, Li Jing, Yue Lun and Zanyi, were all lost in the Tang Dynasty. Only his disciples Yao Yi and Xue Shou edited Wen Zi. Zhong Shuo is a question-and-answer note of Wang Tong and his disciples. The Analects of Confucius is a perfunctory book, and Wang defined it as kingly way, heaven and earth, military affairs, the Duke of Zhou, rites and music, narration of history, establishment of life and Guan Lang with the length of 10. This book puts forward the idea of "three religions in one", which is valued by future generations. Philosophically, the book puts forward that qi, form and knowledge are the characteristics of heaven, earth and man respectively, which contains certain materialistic ideological factors. There are two popular versions: Zibai Shujia and Shi Ming Tang De. Ruan Yi injected neutrons into literary works in the Song Dynasty, including four series and a continuation series.