How can we eliminate the poison of feudal superstition to human beings?

One is to know what feudal superstition is, but it is actually ignorance. I don't know what to believe and whether what I hear is credible.

Eliminate evil thoughts, don't take what you shouldn't believe seriously, and don't take what you should believe as fake;

Don't treat everything left over from feudal society as superstition. Traditional virtues are also left over from the feudal society in the past. Should we believe it?

Nowadays, people's lives and bodies are also handed down from generation to generation. Should we believe it?

The second is to know it, to know it completely, and to believe it without knowing it may be superstition;

Sincerely invite people who know the truth to explain the truth to us, get rid of superstition and eliminate poison.