What were the underlying definitions of human nature?

Human nature is a concept that denotes the fundamental dispositions and characteristics—including ways of thinking, feeling, and acting—that humans are said to have naturally. ... The term is often used to denote the essence of humankind, or what it 'means' to be human.

Explanation:

i believe the answer would be 1.

the first forms of writing came from them in the form of pictographs around 3100 bc.