How to evaluate the poet Zhu?

Zhu is the most influential scholar and philosopher in the history of China. He has not only made great achievements in thought, culture and education, but also achieved great accomplishments in calligraphy art. Zhu's calligraphy is known as "the wind of Han and Wei dynasties" and "the charm of embellishment". The pen is round, the center is well used, the operation is calm and smooth, and there is no madness when writing. The structure is steady and elegant, coherent, not deliberately neat, and the style is free and easy. Zhu is a master of Confucian philosophy, and the lines of calligraphy are full of literati's book spirit, so it is conceivable that he advocates traditional statutes. He advocates that "every word has a statute, and it is a word", but at the same time, it must be able to "indulge in abundance and be detached from the weather." In other words, calligraphy must enter the dharma and be able to produce, so that pen and ink can show the natural meaning.