What idea about humans is expressed through this description?

The correct answer to this open question is the following.

Although the question is incomplete because it does not provide any options or description, we can say that one idea about humans that is commonly expressed is that people live a broad range of emotions throughout their lives.

This is true because the lives of humans are full of experiences that each and every one of those experiences results in knowledge. They always teache us something and it is up to us to learn the lesson or drop it. During the different phases of people's lives, a range of feelings and emotions are lived that make us sensible humans with the capacity to share, support, and have compassion for the lives of others because we have lived something similar in the past.