1, a sentence of Confucius in the Analects of Confucius, in which "you" means "you" and is used as a numeral to connect integers and zeros. It has no practical meaning in itself and belongs to structural auxiliary words. The whole sentence means: "I decided to study at the age of fifteen."

2. This sentence not only expresses Confucius' active attitude of seeking knowledge, but also conveys an important message to people through his personal experience: that is, the love and pursuit of knowledge should start at an early age and should accompany a person's life. In addition, this sentence also reflects the Confucian values of attaching importance to education and learning.

Nine times out of ten is determined to learn, which is a famous saying of Confucius in The Analects of Confucius, expressing his love and pursuit of learning. The creative thinking of this sentence can be interpreted from the following aspects:

1, The Importance of Determined Learning: Confucius believes that a person should be determined to learn at the age of fifteen, because fifteen is the period when a person enters adolescence and the key period to cultivate good study habits and develop correct values. Through determined study, a person can set up a correct life goal, make clear his own direction, and thus better realize his own life value.

2, the purpose of learning: Confucius stressed that the purpose of learning is to better cultivate one's morality and govern the country. He believes that only through learning can a person improve his moral cultivation, cultivate his own talents and wisdom, and thus become a virtuous and talented person.

3. Persistence and efforts in learning: Confucius believes that learning is a long-term process and requires unremitting efforts. He mentioned that he was "thirty years old", which means that he has achieved something at the age of thirty, but it doesn't mean that he has stopped studying. On the contrary, he continued to study and explore until his later years, and he still maintained his desire and pursuit of knowledge.

4. Extensive learning: The learning advocated by Confucius is not limited to book knowledge, but also includes understanding and research on society, history and culture. He believes that a truly learned person should have a wide range of knowledge, be able to think about problems from multiple angles, and form his own independent opinions and judgments.