Write slowly when practicing calligraphy ~ fast at ordinary times ~ is this good practice?

Let me tell you, I don't approve of practicing running script directly! It is a natural transition from regular script to running script. It may be easy to practice running script at first, but after practicing for a while, you will find that you really can't write a word well. Practicing calligraphy is not something for a while. Of course, I don't want to be a calligrapher ... I recommend a calligrapher to you, Tian Yingzhang. You can search online. His European calligraphy is absolutely excellent. Buy some of his copybooks and write slowly! Even if you write one every minute, you should try to describe it exactly like the copybook. You can't waste a word on the copybook! It is enough to write dozens a day. Also, you can practice calligraphy anytime, anywhere. As long as there is paper in front of you, you can write some ancient poems. It is very good to persuade students to make a preface to the preface to Lanting Collection. Even if you walk down the street and see beautiful billboards, you can learn with your fingers in your pockets ~ hehe! As for speed, don't worry about it. When you practice regular script a little interesting, you can write it quickly, and you will naturally overkill it. If your handwriting is good, it won't be bad ... I hope my answer will help you and your colleagues who see it here.