The first one. There is a good saying in the ancients that "the brushwork is unchanged, and the font varies from person to person", which shows the importance of brushwork! The general brushwork requires the center, the operation makes the turning smooth, and the lines require strong and implicit preparation! This is the most difficult, but also a manifestation of basic skills!
The second glyph. In general, calligraphy has a source for font requirements. If you don't let it go, just feel good! Whoever learns his handwriting will have his shadow! This is often overlooked by many calligraphy lovers! ! For example, when he studies Wang Xizhi, he must have some basic appearance features of Wang Zi, which can identify whether a person's basic calligraphy skills are solid and the degree of study and study.
Chapter III Methods. Conciseness is the coherence between words and lines. In calligraphy, it is taboo to oppose the same brushwork and the same font of the same word in a work! Just can't repeat! The requirement of composition is to form a complete work, and it is best to have a smooth order, climax and ending! Just like a good song, it needs a climax and a smooth part to arouse a person's mood.
(Except for Tang Kai, of course, the general requirement of Tang Kai and Li Shu is that it is exactly the same as the copybook, so it will be fine.).