"People" and "big": ① People need to be responsible when they grow up. Only by assuming the responsibility that you should bear will you become great. Real growth comes when people know how to restrain themselves. When you are old, you will unconsciously put on various mental shackles for yourself. 、

A man must keep his feet on the ground if he wants to strive for the upper reaches in the competition. If you just talk and don't do it, you will go downhill.

When a person shoulders the responsibility, he grows up.

"Up" and "Down": ① The different direction of pursuit determines the level of life. (2) Up and down, sometimes just the direction has changed.

"Jade" and "Lord": ① Both have the demeanor of kings, but the opportunities are different. What exists in the heart is jade, mainly displayed. (2) The monarch's grace lies in ruling the world, and the character of Meiyu lies in implication. (3) Jade and the Lord are the philosophy of China people, that is, "if you are poor, you will be immune to it, while if you are up to it, you will help the world".

The teacher's identity and role are as important as marshal's, but wearing a hat adds some gentle and elegant temperament.

Like a marshal, teachers should plan and dispatch troops in class, so that students can take the lead and attack the city.