The previous sentence is from the Analects of Confucius, which was said by Confucius. Confucius said, "Gentlemen are harmonious but different, while villains are not harmonious."

Confucius said: "a gentleman can maintain a harmonious and friendly relationship with others in interpersonal communication, but he does not have to agree on specific issues;" Villains are used to pandering to others' psychology and echoing others' opinions on problems, but there is no harmonious and friendly attitude in their hearts. "

The second sentence is from The Analects of Confucius. Become the second ruler. Confucius said, "The week of gentlemen is incomparable, and the week of villains is incomparable."

Confucius said: "a gentleman treats all people in the world fairly, without favoritism, without protecting his own weaknesses, without predetermined prejudice and selfishness;" The villain is on one side. "