1. If a person's whole personality and life are devoted to a moral pursuit, if he has such power, when everyone else is small compared with this person in this respect, then we will see lofty goodness in this person.

Chernyshevski

For people, the greatest happiness and happiness is to give their spiritual strength to others. ?

——? Suhomlinski

3. In spring, silkworms will weave until they die? Every night, the candle will cry dry the wick.

Spring silkworms spin silk until they die, and candles wither only when they are burned out.

——? Untitled time was long before I met her, and even longer after Li Shangyin broke up in the late Tang Dynasty.

4, the husband is expensive and good.

Ah, men value the liberation of the world, how can they only care about themselves!

-From Bai Juyi's The Fur of New Cloth in Tang Dynasty.

5. Hold a heart without a blade of grass.

-Tao Xingzhi

6, a person's value to society, first of all depends on his feelings, thoughts and actions to enhance human interests.

——? [Name] Albert Einstein (Jewish theoretical physicist)