Laozi taught his disciples that although the teeth are hard and the tongue is weak, when people get old, their teeth all fall out, but the tongue is always good. Why? In fact, sometimes humility, politeness and stupidity may be true strength and wisdom. On the contrary, those who love to show off and play tricks everywhere are easy to be destroyed! Too much arrogance, only firmness, not tenacity, so it can't stand the wind and rain. Only when your temper is polished white and smooth, without any edges and corners, is this true great wisdom. It's not that you don't have a personality, but that you should hide your personality in your heart, to put it mildly. This is the highest state of being a man.
However, many people will make the same mistakes as you when they are young. People are polished and smooth, so don't bother too much. You know, it is also a virtue to listen to others, understand others and tolerate others!