People should be open-minded in wisdom, innocent in morality and clean in body. -Chekhov

Conscience is determined by people's knowledge and all lifestyles. Marx

Law-abiding and conscientious people will not steal even if they are in urgent need, but even if you give a thief a million gold coins, you can't expect him to stop stealing from now on. -krylov

Spiritual and moral strength has played its potential and raised the banner, and our patriotism and sense of justice have to play their role in reality. -Hegel

Teach children "virtue": it is virtue that makes people happy, not money. This is my experience. What supports me in the predicament is morality, and what keeps me from committing suicide is morality outside art. -Beethoven

Morality is corrupt, and interests are bound to fall. -Diderot

I want to prove that anyone who is kind and noble will suffer because of it. -Beethoven

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

I firmly believe that only a moral citizen can make an acceptable salute to his motherland. -Rousseau

Let's take shame as the heaviest part of punishment! -Montesquieu

Correct judgment of facts is the real foundation of all virtues. -Comenius

Virtue is achieved through behavior, not through language. -Comenius

The only job and all jobs of education can be summarized by this concept-morality. -Herbart

Virtue is like a famous fragrance, which will become stronger after burning or squeezing. Good luck can reveal evil virtues, and bad luck can reveal beautiful virtues. bacon

Those who plot against others will suffer first. -Aesop

Wise men would rather nip in the bud than nip in the bud; Instead of seeking comfort for pain, it is better to encourage overcoming it. Thomas Moore

Our strong morality is to achieve material success through struggle; This morality is applicable to both countries and individuals. Bertrand Russell

Cultivate their hard-working physical strength, pure and noble morality and broad and free spirit to adapt to the new trend, that is, the power to swim in the new trend of the world without being submerged. -Lu Xun

Only in the stage of social development when class opposition is not only eliminated, but also forgotten in real life, can it be possible to transcend class opposition and remember this opposition. -Engels

We have proletarian morality, and we should develop it, consolidate it and educate the next generation with this proletarian morality. Kalinin

At present, the task is to excavate ore, refine pig iron, cast pure steel with Marxist world outlook and superstructure adapted to this world outlook, even under the most difficult conditions. -Lenin

Consciousness is the mother of progress and inferiority is the source of degeneration, so consciousness and inferiority are indispensable. -Zou Taofen

Knowing shame is almost brave. Confucius

Shame is greater than shame. -wangtong

Revolutionary morality did not fall from the sky. It is developed and consolidated from daily unremitting struggle and exercise, just like jade is getting brighter and brighter and gold is getting purer and purer. -Ho Chi Minh

Children need to be taught by others, and their problems need to be treated by others, even teachers or doctors. However, I'm afraid I have to think about how to behave. Many people's prescriptions are often just waste paper. -Lu Xun

It's not that I can't see righteousness, but that I'm afraid I'm not brave enough to see righteousness. -Xie Juezai

Be careful, even when you are alone, don't speak ill or do bad things, and learn to be more ashamed in front of yourself than others. -democritus

Quiet to cultivate one's morality, frugal to cultivate one's morality. -Zhuge Liang

A gentleman worries about Tao but not poverty. Confucius

Poverty has no flattery, wealth has no arrogance. -Zigong

Strong is frugal, poor is not poor. -Xun Kuang

The extravagant and lazy are poor, and the thrifty are rich. -Han Fei

A gentleman's journey is quiet to cultivate one's morality, frugal to cultivate one's morality, indifferent to one's ambition, and quiet to a great distance. -Zhuge Liang

Luxury is frugal, but fierceness is in sight. -Bai Juyi

Don't think about being prepared for danger in times of peace, and refrain from extravagance and thrift; Swargen seeks wood for luxury, and the source of the plug wants to flow long. Wei Zhi

Looking at the countries and families of former sages, they became thrifty and extravagant. -Li Shangyin

The overlord takes the two rivers alone, and the descendants fall into a hundred cities. After the success of luxury, what is the double danger? -Wang Anshi

What is wasted is more desire. If a gentleman longs for more, he will read Mu Fugui, and he will waste his way and get into trouble soon. -Sima Guang

Luxury is to take it, ambition is to humiliate it; If you are frugal, you want nothing. If you are innocent, you can nourish your spirit. -Luo Dajing