How about people who have many clever ideas, good ideas and clever ideas in their lives?

There is no uniform standard to evaluate a person. The focus is on your type and whether this person is suitable for you. Many ideas show that the brain is good and the ideas are well explained. He is a key figure, but he may not win the favor of many people. He thinks such people are smart and untrustworthy. You can judge whether this person is worth making friends according to your usual observation. I think there should be such people in the circle of life, but as for whether to pay attention or not, it is up to me to make a profound judgment.