Well, this article is going to be very short. I will just share one of my realizations based on my experience of meeting different types of people.
In our society, we see three types of people. ‘Stupids’ are the people who don’t understand a scenario and can’t take appropriate decisions. ‘Clever’ is the person who understands different topics but takes a negative decision to harm others intentionally. ‘Intelligent’ is the person who understands the topics and takes honest decisions to ensure a bigger collective advantage. We traditionally know that the person who is a ‘Stupid’ doesn’t know or think himself a stupid. In my observation, I see that all the stupid people think themselves a clever. All the clever people think themselves an intelligent. And all the intelligent people think themselves a stupid.
I believe, in many cases, your observation will match mine.