前车之覆，后车之鉴
qián chē zhī fù , hòu chē zhī jiàn
lit. the cart in front overturns, a warning to the following cart (idiom); fig. draw lesson from the failure of one's predecessor
learn from past mistake; once bitten twice shy
ReviewReviewqián chē zhī fù , hòu chē zhī jiàn
lit. the cart in front overturns, a warning to the following cart (idiom); fig. draw lesson from the failure of one's predecessor
learn from past mistake; once bitten twice shy