Because I have learned calligraphy, I would like to share my humble opinion.

Let’s just talk about the benefits (someone has said it before in history).

From the perspective of the benefits of brush calligraphy to yourself, in addition to improving hard-pen calligraphy (allowing you to pay more attention to the movement of the pen tip), it can also exercise the flexibility of the wrist joints and activate blood circulation (writing brush calligraphy) Your hand will never get frostbite in winter, provided you practice seriously). Calligraphy can nourish a person's temperament. For example, long-term practice of calligraphy can make an irritable person feel calm, introverted, and no longer so sharp. In addition, calligraphy can exercise people's creative thinking ability. The position of a word in the square, the coordination of black and white, the proportion of space, etc. are called "knotting characters" in calligraphy, which is beneficial to improving people's arrangement and coordination ability. At the same time, calligraphy can also make people attentive. After all, in writing, you must not only pay attention to the momentum but also the details (for running and cursive scripts), and calligraphy is to cultivate your ability to grasp details, imitate and even create.