Use philosophical phenomena and essential principles to talk about why people are cheated in real life.

There is a kind of childlike innocence. I am ignorant and believe everything others say. There is a saying that you are so gullible when you treat me as a three-year-old child!

This kind of ignorance is generally called ignorance. Ignorance is not wrong. You will get better after learning more common sense and knowledge.

There is another kind. Liars cheat by taking advantage of the weakness of human nature-greed, ignorance and suspicion. This kind of cheating is not a lack of knowledge, but our hearts have blinded our eyes, and we should have seen it clearly, but we have been taken in. Looking back, those means may not be brilliant.

there is another kind of cheating, that is, being cheated willingly, just making a certain choice, not being cheated.