言寡尤，行寡悔 yán guǎ yóu xíng guǎ huǐ

yán guǎ yóu xíng guǎ huǐ phrase few mistakes in words and few occasions for regret of conduct
Domain: Literary Chinese 文言文
Notes: Quote: from Book 2 為政 Wei Zheng of the 論語 “Analects of Confucius” (retranslated from Legge 1861, vol. 1, Confucian Analects, p. 15; Guoyu '言寡尤行寡悔')