Chinese idiom · 成语
五谷不分
Meaning
Can’t distinguish five grains; ignorant of basics.
Character by character
Origin and story
classical anecdoteThis phrase is the second half of an old man's sharp reply in Analects 18.7. Zilu, separated from his teacher, asks the farmer whether he has seen Confucius. The man answers with a remark about limbs unaccustomed to labor and an inability to distinguish the grains, then continues working. The passage is commonly read as a challenge to scholarship that neglects practical life. Its larger context contrasts a recluse's withdrawal with the Confucian commitment to public duty. The idiom later became a criticism of practical ignorance. The text does not provide a crop-identification lesson or settle a single universal list of five grains.
Sources and further reading
In everyday life
第一次参加农场活动，我才发现自己五谷不分，连麦苗和韭菜都认错了。
My first farm activity made me realize how little I knew about crops—I even confused wheat seedlings with Chinese chives.
Often self-deprecating; refers to lack of practical agricultural knowledge and, by extension, everyday competence.