Analects — 知之为知之

True knowledge begins not with mastery, but with honesty about the limits of one’s understanding. The line *zhi zhi wei zhi zhi, bu zhi wei bu zhi, shi zhi ye*—“To know what you know, and to know what you do not know—that is true knowledge”—appears in the *Analects*, chapter *Weizheng* (The Governance of Men), where Confucius frames learning as an ethical posture rather than a mere accumulation of facts. It follows other reflections on study, conduct, and self-examination—such as “I examine myself three times daily” and “When you know a thing, to hold that you know it; and when you do not know a thing, to allow that you do not know it: this is knowledge.” The passage does not praise omniscience; instead, it treats intellectual humility as the very ground of wisdom. To claim knowledge falsely—or to conceal ignorance—is to mislead oneself and others, undermining trust and moral clarity. This stance appears amid teachings that link learning to reverence, sincerity, and care in relationships: knowing rightly is inseparable from acting rightly. The *Analects* thus presents knowledge not as static possession but as an ongoing practice of discernment, grounded in candor and responsibility.

SourcesOriginal passages and citations
  • 论语集注

    然亦可见其无所不知也。识,记也。所从不可不择,记则善恶皆当存之,以备参考。如此者虽未能实知其理,亦可以次于知之者也。

  • 論語

    子曰:「学而时习之,不亦说乎? 有朋自远方来,不亦乐乎? 人不知而不愠,不亦君子乎? 」 有子曰:

    为政第二(节选)