2. It can be seen that it makes no sense to start with the style. Only Yan style represents the highest level of regular script and the most perfect brushwork.
3. To practice calligraphy, it is necessary to practice according to the brushwork, but it is enough to have the brushwork meaning, and there is no need to over-modify the strokes. The brushwork of European style is simpler. What a calligrapher writes is a brush stroke, but it implies a slight change in brush stroke, which can only be achieved after practice, that is, the intention is not to write.
4. Under the guidance of calligraphy theory, keep practicing and regard practicing calligraphy as a pleasure in life. I believe you can succeed. Don't be too quick and utilitarian, which is not conducive to the mood of practicing calligraphy. Be calm and remember that haste makes waste.