What are the famous sayings learned in practice, preferably from China?

1. Doing is the beginning of knowing, and knowing is the achievement of doing. -Tao Xingzhi

2. Wake up in your heart and say that it is useless to write on paper without learning from yourself. -Yan yuan

3. I have a shallow understanding of what I got on paper, and I don't know how to do it. -Lu you

4. Practice and then know the truth. -Wang fuzhi

5. what you hear is not as good as what you see, and what you see is not as good as what you practice. -Liu Xiang