Why did Yan Zhenqing achieve so much?

Yan Zhenqing was a famous calligrapher in ancient China and a famous official in the Tang Dynasty, and he was as famous as Ou Yangxun and other three writers. He is also known as the four masters of regular script. His calligraphy is exquisite, and he is good at creating various styles of Yan Kai calligraphy, which also has great influence today. Tang Guoqiang, a famous actor and director, once said that he was a great calligrapher in China, and his greatest achievement was to become an official at the age of 76. Some people say that he died for his country at the age of 77, and his feat was unparalleled, so he strongly wanted to play the role of Yan Zhenqing. As an actor, this is his lifelong dream. However, he also appeared in the TV series "Yan Zhenqing, the Soul of Datang" as scheduled, but the TV series was not broadcast as scheduled. The real Yan Zhenqing is not only an expert in calligraphy, but also a loyal and passionate warrior and a man with both ability and political integrity. He devoted his life to helping the poor and upholding justice, but these qualities are often ignored, and people only remember his calligraphy, which is very regrettable. Yan Zhenqing also wrote a book called Yan Family Instructions. In this book, Yan Zhenqing regards reading as the core idea of this book. He thinks that the purpose of reading is to be happy and distinguish between right and wrong, but he doesn't think that reading is for fame and fortune. He is a man with a bleak ending in this respect. He asked his son and grandson to be led by xian, and not to forget his spiritual pursuit in troubled times. There are also some other moral requirements, such as thrift. Loyal to the monarch and patriotic, I often use this book to educate my children and ask them to keep learning and making progress according to the life in the book. In the end, none of the three children forgot the more successful results in the class exam, and finally got a position in the court. Such successful family education also shows Yan Zhenqing's ability and quality. Moreover, this book has always been a reference study, which has a great influence on future generations. In such a flashy officialdom and world, people are very easy to recognize. We just need to let nature take its course. The hard thing is that we can still be proud of our hardships and stick to our beliefs, just for the light in our hearts.