The famous saying "Be open-minded, a petty man is anxious and worried.." The Analects of Confucius, a classic of Confucianism, was said by Confucius when he was talking with a disciple. He sincerely hoped that the disciple could improve his personal moral cultivation.

A gentleman is open-minded, open-minded, upright, fearless of shadows, and must be at peace in his heart. Because the villain's mind is not pure enough, there are too many distractions and desires, and he wants to haggle over everything. So villains often show an uneasy look.

"Qiqi" is an adjective, which originally meant to describe the harsh and disorderly noise when chopping wood. Confucius used this word to describe the fear of the villain's inner world, which is quite accurate and vivid.

A "gentleman" has a sense of social responsibility, pays attention to self-cultivation, is outstanding in talent, and is noble in morality, conduct and personality. They often set an example and show strong altruism. They often worry about the world first, and enjoy the world later. They always try their best to promote the development of social civilization.

Small people are narrow-minded, selfish, treacherous and insidious, morally corrupt and distorted in values. Everything they do, they will first consider their own interests and base their happiness entirely on the suffering of others.