1) can make Xuan Tong students have a complete understanding of calligraphy and pick up the skills that can be written on any post.
2) Through calligraphy, one can achieve mental growth, that is, "freedom". Freedom is an inner freedom, an extension from the inside out.
Because Xuan Tong's calligraphy class is a kung fu. Not just technology. Technology is to load an application, but this application is in a relatively superficial state. If only a certain technology is upgraded, it will easily bring a lot of negative things such as arrogance, comparison and conflict. And this technology upgrade itself is difficult to translate or expand to other places.
As a kung fu, both internal and external training can promote people's mental upgrading of the operating system, change the underlying model, and generally upgrade all aspects of life. The improvement of the whole practice, from personality to perception to performance, is far greater than the acquisition of a single technology.