虚心使人进步，骄傲使人落后
xū​xīn​shǐ​rén​jìn​bù, jiāo'ào​shǐ​rén​luò​hòu

modesty leads progress

虚心使人进步，骄傲使人落后 (虛心使人進步，驕傲使人落後) xū​xīn​shǐ​rén​jìn​bù, jiāo'ào​shǐ​rén​luò​hòu
modesty leads progress
modesty leads to progress, while arrogance causes one to fall behind (a famous quote by Mao Zedong)

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CC-CEDICT