Confucius' famous saying. A gentleman knows things well, so treating people with things is like walking on a flat road, safe and Shu Tai. The villain's mind is always in service to things, and he suffers and loses, so he often has the heart of sorrow. A gentleman has lifelong happiness, without a day's worries, and a villain has lifelong worries, without a day's happiness, which is the same as this.

a gentleman seeks himself, while a villain seeks others

Confucius' famous saying. There are four views in The Analects of Confucius, the purpose is the same but the text is slightly different. "learning and" contains: "Confucius said:' if you don't suffer from others, you don't know yourself, and if you suffer from it, you don't know others.' "I don't have to worry that others don't know me, but I don't know people.

learning without thinking is useless, thinking without learning is dangerous

Confucius' famous saying. "Lost", lost. "Danger" has two meanings: one is danger, and doubt cannot be determined. One is exhausted, and the spirit is exhausted and there is no income. When the former solution. This sentence can be combined with the chapter "Review the past and learn the new". Confucius advocated paying equal attention to learning and thinking, which had a profound influence on Confucius' younger brother. For example, Zi Xia said that he was knowledgeable and thoughtful, and The Doctrine of the Mean said that he was knowledgeable and thoughtful, and they all thought that learning and thinking should not be neglected.

be sensitive and cautious

Confucius' famous saying. From the Analects of Confucius: "Confucius said:' A gentleman does not want to be satisfied with food, and he does not want to live in peace. He is sensitive to things and cautious about what he says.' "The Analects of Confucius Liren": "A gentleman wants to be slow in words but quick in deeds". Same meaning. It means diligent and agile, but cautious in speaking.