The famous sayings about singleness are as follows:

1. The only work and all work of education can be summed up in this concept-morality.

2. Emotion has great inspiring power, so it is an important prerequisite for all moral behaviors.

3. I firmly believe that only moral citizens can pay an acceptable salute to their motherland.

4. Decoration is also incompatible with virtue, because virtue is the strength and vitality of the soul.

5. Love should be a pledge of eternal love. Only single-minded and faithful love is true love.

6. Take comfort and happiness as the purpose of life itself-this ethical basis, I call it the ideal of pigsty.

7. It is the most valuable revolutionary quality to be immersed in the mud without being stained and not eroded by bourgeois sugar-coated shells.

8. Shyness is the feeling of fear or humiliation, which can prevent people from committing some despicable acts.

9. The road is trodden, the history is written by people, and every step of people is writing their own history.

1. A wise man would rather prevent diseases before they happen, rather than cure them before they happen. It is better to encourage overcoming pain than to seek comfort for pain.

11. Virtue is like a famous fragrance, which grows stronger after being burned or squeezed. Good luck reveals evil virtue best, while bad luck reveals virtue best.

12. Our strong morality is to achieve material success through struggle; This kind of morality applies to both the country and the individual.