Sima Niu

Sima Niu is presented through questions that turn moral teaching into a response to personal anxiety. He asks Confucius what perfect virtue and the superior man require, and later confides that other people have brothers while he has none. The replies connect self-examination, restraint in speech, and respectful conduct toward others with freedom from fear and a broader, ethical kinship.

Questions about virtue and character

Sima Niu first asks about perfect virtue. Confucius answers that a virtuous person is cautious and slow in speech. Sima Niu challenges the apparent modesty of this definition, asking whether careful speech alone can amount to perfect virtue. Confucius explains that speech should be restrained because action is difficult: a person who feels the difficulty of doing what is right cannot speak carelessly as though words were effortless.

In a separate exchange, Sima Niu asks what makes a superior man. Confucius says that such a person has neither anxiety nor fear. Sima Niu again tests the answer, asking whether the absence of these feelings is enough to define the superior man. Confucius grounds it in inward scrutiny: when examination of oneself finds nothing wrong, there is no cause for anxiety or fear. The paired questions move from outward speech to inner accountability, making composure a consequence of ethical practice rather than a mere temperament.

The absence of brothers

The text then gives Sima Niu a more personal moment. He speaks in distress, contrasting the brothers everyone else seems to have with his own lack of them. The passage does not explain the circumstances behind that absence; instead, it records the pain in the stark form of a perceived social difference. His concern shifts the discussion from the superior man's inward steadiness to the place of family ties in a person's life.

Zixia responds first with the saying that life and death have their appointed course, while riches and honors depend on Heaven. He then offers a practical answer to Sima Niu's loneliness: a superior man should conduct himself reverently without failing in his duties, and treat others respectfully and according to propriety. Under those conditions, all within the four seas can be regarded as brothers. The response does not claim that Sima Niu's missing brothers will return; it enlarges the meaning of brotherhood beyond biological kinship and makes respectful conduct the basis for belonging.

Ethical teaching and the wider text

Across these exchanges, Sima Niu's questions expose the demands hidden inside broad moral ideals. Perfect virtue is not reduced to polished speech, and freedom from fear is not offered as a simple emotional trick: both depend on the difficult work of aligning conduct with principle. Zixia's answer extends that ethical logic into social life, presenting reverence, respect, and propriety as ways to form bonds beyond one's family.

The character's brief appearances are structured as questions followed by answers that qualify or deepen them. His repeated challenge—whether a short formula really defines virtue or superior character—allows the teaching to unfold through clarification. His distress about brothers gives that method emotional weight: the final lesson does not erase his loss, but proposes a wider human fellowship grounded in how people treat one another.