I think it’s great. A friend said that writing is easy, so isn’t it suitable for beginners? ! In fact, brothers Tian Yingzhang and Tian Yunzhang repeatedly mentioned in calligraphy lectures not to practice their calligraphy, and advocated practicing ancient calligraphy, because ancient calligraphy has been certified for thousands of years. But I think if you are a beginner, you can start with Tian Kai, which will make the starting, ending, and trend of strokes more clear and clear. As the ancient inscriptions are all rubbings of stone tablets, they are old and mottled, which makes them difficult for beginners. It doesn't hurt to go back and study them after they have a certain foundation. I used to practice Ouyang Xun's original work "Jiucheng Palace" for many years but couldn't get the point. A few years ago, I switched to Tian Kai and watched a lot of his videos. I feel that I have made great progress. Now I can write works and give them away.