Three ruling parts. "Run" (τρέχε) to three TERMἡγεμονικά at once — your own, the Whole's, and your neighbour's — each with its own aim. (1) Your own — to "make the mind just" (νοῦν δίκαιον): the discipline of action. (2) The Whole's — to "remember whose DOGMApart you are": the discipline of desire (one's place in the cosmos). (3) Your neighbour's — to see whether he erred in ignorance, and to remember he is TERMakin to you: the discipline of action (DOGMAsociability). Cf. the three relations at 8.27.

Diagnosis instead of anger. Entering another's ἡγεμονικόν (cf. 8.61, 9.18) here does not expose but makes kin: seeing the ignorance and the kinship, anger gives way to care. The three glances converge in one act — just and gentle. The governing discipline is action.