"University" is "the gateway for beginners to enter Germany". After the first chapter, three programs are put forward, namely, to be moral, to be close to the people, and to stop at perfection, and eight items are put forward, namely, to be realistic, sincere, upright, cultivate one's morality, keep the family in order, run the country and level the world. Eight items are the way to realize the three programs. Of the eight items, self-cultivation is fundamental. "From Tian Zi to Shu Ren, it is based on self-cultivation". Chapter ten makes it clear that morality, being close to the people, stopping at perfection, observing things, knowing knowledge, honesty, honesty, self-cultivation, keeping the family in order, governing the country and leveling the world. Mingmingde refers to advocating aboveboard morality. Xinmin means to make people start over and re-plan. To stop at perfection means to reach the best condition. Putting the cart before the horse means to prioritize things and get to the bottom of it. To understand things and knowledge is to study the principles of things to acquire knowledge.