Everyone has an angel and a devil in his heart.

Are human beings born good or evil? Are human beings born good or evil? (Literal translation, literary point to consider)

Our teacher asked us to write this article, and the teacher (American) gave us this topic and affirmed native.

Besides, if you want to make a statement, you just need to explain your argument again. It's not that complicated. Angels and demons were added by China people themselves.