知者创物,能者述焉,非一人而成也。君子之于学,百工之于技,自三代历汉至唐而备矣。故诗至于杜子美,文至于韩退之,书至于颜鲁公,画至于吴道子,而古今之变,天下之能事毕矣。道子画人物,如以灯取影,逆来顺往,旁见侧出,横邪平直,各相乘 Knowing the creator of a person who knows how to be a good person is not a person. The gentleman is to learn, the hundred workers are skilled, and the three generations are from the Han Dynasty to the Tang Dynasty. So the poem is about Du Zimei, and the text is about Han Retreat. The book is about Yan Lugong. The painting is about Wu Daozi, and the changes between ancient and modern times make it possible for the world to do everything. Daozi’s portraits, such as taking the light to take the shadow, the reverse come along, see the side out, the horizontal evil straight, each multiply