Generally speaking, "building a heart for heaven and earth" is about self-cultivation, "building a life for the people" is about the people, "connecting the past with the future" is about the promotion and inheritance of traditional culture, and "peace for the world" is about the national society. In this sentence, there are both inner saints and outer kings.
Zhang Zai (1020 ~ 1077), with a thick word, was born in Hengqu Town, Yixian County, Shaanxi Province, and was one of the founders of Neo-Confucianism in the Northern Song Dynasty. Known as Mr. Hengqu in the world, Zhang Zi is honored as a saint, and he is thirty-eight in the west of Confucius Temple. When Zhang Zai was young, he liked to talk about the art of war, and later he sought it from the Confucian Six Classics. I used to be a book assistant and writer in Chongwen College. After his resignation, he gave lectures in Guanzhong, so his school was called "Guan Xue". Song Shenzong Xining ten years (1077), died on his way home from Lintong at the age of 58. Zhang Zai, together with Zhou Dunyi, Shao Yong, Cheng Yi and Cheng Hao, is also known as the "five sons of the Northern Song Dynasty", and his works such as Zhengmeng and Yi Shuo of Hengqu remain in the world.