Some people have been writing calligraphy for decades, but they still can't. Why?

Because he didn't learn or didn't want to learn the true meaning of writing with a brush.

For example, anyone can eat it. For us, what tools to eat and how to use them are what we need to learn. Everyone knows that you should use a knife and fork to eat western food, and people will laugh at you if you use chopsticks. Why are you holding a knife and fork in one hand? Someone told me that it's a rule, so even if you haven't learned the real meaning, left-handed people can't hold chopsticks with their left hands? Holding a knife in your right hand is to have more strength when cutting meat. People who are used to the right hand will have more power. This is the key issue.

So is calligraphy. Knowing how to start and close a pen is superficial. We need to learn more and more in-depth things, such as the structure and collocation of words, highlighting the main strokes, the application of the relationship between lifting and pressing, the use of empty fonts and so on. These all need our in-depth study and study. It is not good to just follow our superficial ideas for a lifetime. Only by learning from others or predecessors can we create our own culture.