Poetry about spiritual practice needs three sentences.

Read thousands of books and take Wan Li Road. If you learn from the newspaper, you will never understand it. You have to practice-Lu You's Reading on a Winter Night, and then you will know the sound, and then you will know the musical instrument-Liu Xie will never leave without reading his mouth for three days and practicing boxing for three days. Practice will let you know It is better to see what you hear than to see what you do. Knowing what you are doing is the beginning of knowing.