"Creating the heart of heaven and earth" is to establish a value system of "benevolence as the core" for human society; "Making a living for the people" means that all people in the world have a place to live; "Taking history as a mirror" is a systematic interpretation of ancient books; "Peace in the world" means making due contributions to the peace and harmony of the country, people and society.
Extended data:
In fact, the truth taught in Four Sentences in a Horizontal Canal is very easy. Is to let me realize my ultimate ideal step by step. The first step is to teach us to "have a heart for heaven and earth". The "heart of heaven and earth" is about people, that is, "you, me and him". As long as we establish a life outlook that conforms to human beings and is worthy of the name "the spirit of all things", we will have a heart for heaven and earth.
"Making a living for the people" has reached a higher level, that is to say, our own outlook on life has matured, and we should provide some guidance to other people living in ignorance to help them improve their virtue.
Then there is the "lesson from the past." With a certain foundation, we should recruit disciples like saints, educate the whole people and help saints continue their unfinished ideals. Finally, "harmony is precious", just like Confucius, travels around the world and makes his own contribution to world peace.
People's Network —— The Philosophy of "Four Sentences in a Horizontal Canal"