Throughout Mi Fei's life, unlike Su Shi and Huang Tingjian, he entered the official position through the imperial examination, but through his unique family background. But his official position is not high and he doesn't want to join the political debate in North Korea. It can be said that he is not interested in North Korea's political affairs, but only wants to achieve something in calligraphy.
The characteristics of Mi Fei's study are consistent with his personality. He stands aloof from the world, talks about fame and fortune, and is outspoken. His works are more free and easy. As far as calligraphy is concerned, Mi Fei's traditional skill is the deepest and free and easy. He also has profound attainments in calligraphy, which has also played a certain role in promoting the development of calligraphy. Mifei's calligraphy works always add his own feelings, which are vividly expressed through calligraphy. These influences have also made more and more people imitate Mi Fei's calligraphy, and this influence has continued until now.
Mi Fei has his own opinion on the evaluation of calligraphy. He thinks that the previous evaluation of calligraphy is often vague, and it is difficult to correctly express true opinions. But he usually hit the nail on the head, went straight to the point, said the problem and expressed his views unabashedly. The calligraphy of historical celebrities is also criticized very well, and it doesn't give others face at all. He can find out the root of the problem by being outspoken.