Humans can make mistakes.

This world where people live is beautiful, and sometimes harsh.

This old document details the lifestyle of humans.

We should take responsibility as part of society.

I am very interested in social science.

He is involved in the development of androids.

He became distrustful of other people due to his past experiences.

Rumors are spreading throughout the town that he is a werewolf.

I undergo a complete medical checkup every year.

He avoids interacting with people because he is a misanthrope.