So I think the feeling of writing brush mentioned here actually refers to the feeling of calligraphy, that is, do you want to write calligraphy when you write hard words?
This is the main question asked by the subject, and the subject himself did not understand it. Then, this question is easy to answer. Pen calligraphy belongs to calligraphy. Of course, when writing, you should write the taste of calligraphy, that is, the taste of writing brush.
Pen calligraphy should have the taste of brush writing, but it also has its own characteristics. Since hard-pen calligraphy belongs to the category of calligraphy, of course, we should take ancient Copybook for calligraphy as a model to write the taste of Chinese calligraphy, because it was originally born out of Chinese calligraphy.
Because the brush is soft, it can write very rich changes, while the pen is hard, it is difficult to write such rich changes. Therefore, hard-pen calligraphy is actually the greatest possibility to play the hard-pen tool and make the font closer to brush calligraphy. Some hard-pen calligraphers have also taken some measures to make pens write rich changes, such as using artistic pens and putting a cushion under writing paper.
In any case, in order to reach a high level, hard-pen calligraphy must draw nutrition from excellent ancient calligraphy inscriptions, otherwise it will only be hard-pen calligraphy, let alone hard-pen calligraphy. Since it is hard-pen calligraphy, it is necessary to write the feeling of calligraphy, that is, the feeling of writing brush.
Welcome to the headline number @ Buerzhai