Is there such a thing as human nature? Of course there is. But there is only concrete humanity, not abstract humanity. In class society, there is only humanity with class nature, and there is no humanity beyond class nature (Mao Zedong)
Man is a tight rope between animals and superman, a rope across the abyss (Nietzsche)
If a person does not take off and become an angel, there is no doubt that he will sink into the devil. He can't stay in animal nature. The most savage man is not a beast, he is worse, very bad (Coleridge)
Each has its own value, which is an old adage (Wei Windham)
Men have their own social status and women have their own figure (Europe)
Man is the most veritable social animal, not only an animal in Zhong Hequn, but also an animal that can be independent only in society (Marx)
No one will choose to isolate the whole world, because man is a political animal and his nature requires him to live with him (Aristotle)
Nature has given mankind countless desires and needs, but it has given him powerless means to alleviate these needs. Only society can make up for human defects (Hume)
The essence of human beings is not an abstract thing inherent in a person. In reality, it is the sum of all social relations (Marx)
Man is man's work and the product of culture and history (Feuerbach)