People, before they start something or express some idea, analyze what others think of them.
This is the focus on other people's opinions. It is important for a charismatic person to understand that you should focus not on other people's perceptions, but on your own.
The fact is that your self-confidence depends not on how you are perceived by others, but on your internal sense of self.
And so if you are true to yourself, your goals and principles, you will not be incapacitated by others' criticism or disapproval. But if you are entirely devoted to the race for the approval of others, the slightest criticism will break your confidence.