Ren

In plain terms

Confucius is asked repeatedly what ren is and gives a different answer each time. To one student, love others. To another, restrain yourself and return to ritual. To another, when abroad behave as if receiving an important guest.

That is not evasion. Ren is not a rule with a statement; it is a quality of a person that shows up differently depending on who is asking and what they need to hear. What the answers share is a direction: away from the self and toward the people one is actually among.

The nearest thing to a formula in the text is the negative version of the golden rule - do not impose on others what you would not want yourself. And even that is offered as one word to practise for a lifetime rather than as a decision procedure.

As a philosopher would put it

Ren is the comprehensive virtue in the Analects, encompassing the others, and Confucius attributes it fully to almost no one - not to himself, and only reluctantly to a few of the ancients, which marks it as a regulative ideal rather than an attainable checklist.

Its relation to li is the central structural question. Restraining oneself and returning to ritual is offered as the definition, which suggests ren is achieved through form; yet ritual without ren is dismissed as empty, which makes ren prior. The tradition has argued both directions ever since.

Mencius grounds ren in the four sprouts, particularly the heart that cannot bear the suffering of others - the child about to fall into a well - and argues human nature is good, so cultivation develops what is there. Xunzi denies this: nature is crooked and ren is an achievement of deliberate effort against it. Mozi's rival doctrine of impartial care attacks the Confucian view that concern is properly graded by relationship.

What is actually disputed

Whether concern should be graded.

Mozi's objection is the sharpest in early Chinese thought: partiality is the source of conflict, and one should care for others' families as for one's own. The Confucian reply, put most forcefully by Mencius, is that impartial care is both psychologically impossible and morally wrong - it treats a stranger's father as one's own, which is to be without a father - and that graded concern radiating outward from actual relationships is the only kind anyone has ever had.

The argument has a modern form in the impartiality debate in Western ethics, where consequentialists press something close to Mozi's position and their critics something close to Mencius's.

The second dispute is internal. If ren is a feeling, ritual is its expression and may be dispensable; if it is achieved through ritual, then the form is doing the work. Wang Yangming and the Cheng-Zhu school divide on essentially this point.