You must have a conscience and know how to be grateful. Sentences:

1. Don’t be perfunctory, don’t please, don’t be lazy, get up early and go to bed early, don’t delay others, don’t miss yourself, understand Others, if they see themselves clearly, must know how to be grateful.

2. Deal with things without arguing or making trouble, without cheating or inferiority. Be confident and cultivated. Think about others and worry about others. Know how to be willing and conscientious. Do good deeds. Know how to be grateful. Be kind. You will definitely Have a conscience.

3. People live just to spend some time to be filial to their parents. To be a human being is to be a grateful person and a conscientious person.

4. Only when people have a conscience can they be open-minded and let go, practice themselves, not forget, be able to reflect on themselves, and see the world clearly, only then can they know how to develop themselves.

5. Conscience does not come from laziness, nor does conscience come from stupidity. It comes from knowing gratitude, knowing affection, understanding people's affairs, and knowing people's affairs.

6. When you are a human being, you should be grateful, act with conscience, do good deeds, do not deceive others, live up to God, be upright, and act clearly. Sometimes it is rare to be confused, which is also a true meaning of life.

7. Without gratitude, the road will become narrower and narrower; without conscience, smiles will become fewer and fewer. You can't be too greedy, otherwise your conscience will gradually diminish. You can't be too inferior, or you will have fewer and fewer opportunities to be grateful.

8. Don’t forget your original intention, don’t forget yesterday, work hard today, give a little more, give a little more, others will smile, and gain conscience.

9. Gratitude is not something to be fought for, but to be pierced by drops of water. Conscience is not to be stolen, but to be tolerant, silent, not lazy, to let go, to do well, and to help others is to help yourself.