Su Shi has a lot of experience in keeping in good health, and he has written Treatise on Keeping in Good Health, Asking about Keeping in Good Health, Continuing Keeping in Good Health, Dongpo to the Forest, Qiu Chi's Notes and so on. He has three commandments for accepting students: not to be impatient; Second, quit being insidious; Three commandments of greed. Su Shi has the habit of gargling with coarse tea. It is said that although he has no habit of brushing his teeth now, his old teeth are very good. In addition, Su Shi is a Buddhist, and peace of mind should also be his way of keeping in good health.