when the pen falls, it scares the wind and rain, and the poem makes you cry. (Du Fu)

Don't cut the false body, be close to the elegance, and turn to your teacher. (Du Fu)

Learn from others, and learn from them. (Su Shi)

Be knowledgeable, interrogate, think carefully, distinguish clearly, and stick to it. (Book of Rites)

If you don't climb the mountain, you don't know how high the sky is; I don't know the thickness of the land without facing the deep stream. (Xunzi)

If you don't fly, you will fly into the sky; If you don't sing, you will be a blockbuster. (Sima Qian)

If you don't know what others don't know, you don't know what others are. (Confucius)

Nothing ventured, nothing gained? (later Han dynasty)

if you don't stop, you can't stop. (Han Yu)