三さん人にん行ゆけば必かならず我わが師し有ありMeaningsExpression1. something can be learned from anyone; if three walk together, I'll have a teacher (Proverb, from the Analects of Confucius)Other spellings３さん人にん行ゆけば必かならず我わが師しありUsage share unknownKanji used三three人person行go必certainly我me (old fashioned)師mentor有be in possession