2. Instead of adding some fragmentary knowledge to students as Tianjin ducks, it is better to give them some keys so that they can automatically develop the treasury of culture and the treasure of the universe.
3. People can be used to being diligent and lazy. It is not difficult to get rid of people's laziness; Those who can be feared are both lazy and obedient, and then lazy.
4. As teachers, we must study and re-educate every day in order to enjoy teaching without suffering. Only by constantly striving for democracy and common cold can we set an example and reap the effect of educating the popular.
5. Education means teaching people to be human beings, to be good people and to be good citizens.
6. If you want to stand on your own feet and make progress, you must have the courage to enlarge and shoot the spirit of experiment at the new theory that has not been invented; I am not afraid of hard work, fatigue, obstacles and failure, and I am bent on discovering the mysterious new principles of education one by one.
7. Teaching is one thing, not three. We should teach by doing and go to school by doing. If you don't work hard, teaching will not become teaching, and learning will not become learning.
8. The country belongs to everyone, and patriotism is everyone's duty.