a person's thinking will form a set, which is also a manifestation of habit. It is impossible to change the way of thinking overnight, but only gradually. Remind yourself at all times in your life, and carefully observe how others think when you are in contact with people, and write down what is good. Only by slowly forming a new habit will the way of thinking be gradually formed. Thinking+practice+reflection

From your "envy divergent thinking, that kind of person is so smart and has many ideas", it shows that your thinking is not always the opposite! If it is the opposite, it should be said that "the thinking mode of smart people is divergent thinking". Ha ha! I hope you become smart, too!