śraiṣṭhyaṃ śāstrasamūheṣu prāpto vyāmiśrakeṣu ca| arthadhamau ca saṅgṛhya sukhatantro na cālasaḥ
He obtained proficiency in scriptures and interconnected (mutually contradictory) branches of learning. Only after having grasped the (philosophy of) artha (statecraft) and dharma (righteousness), he sought pleasure. He was never indolent.
— M.N. Dutt (1891)
Rama masters even contradictory branches of learning. True wisdom, the verse suggests, is not knowing one thing perfectly but holding multiple perspectives without confusion. The ability to reconcile opposites is the mark of a mature intellect.