शक्यः प्रकृतिविवादः प्रकृतिमुख्योपग्रहेण कलहस्थानापनयनेन वा वारयितुम् ॥ कZ_०८.४.१८ ॥
śakyaḥ prakṛtivivādaḥ prakṛtimukhyopagraheṇa kalahāsthānāpanayanena vā vārayitum
A dispute among constituents can be prevented—either by winning over the leading persons among the constituents or by removing the causes/arenas of quarrel.
Co-opt the leading actors, and remove the institutional or material triggers that generate quarrels.