俱舍論頌疏論本 29.83

29.83

詳此經頌，是佛世尊於小乘經密談大乘，真空之理於是盡矣。犢子部難：若無實我，是則世尊非一切智，要因真我，非剎那滅，方頓遍知，以心、心所剎那剎那異生滅故，故心、心所非頓遍知。論主答云：「但約相續有堪能故，知一切法名一切智，非由一念能頓遍知。」

Examining this scriptural verse, the Buddha, the World-Honoured One, was secretly teaching the Mahāyāna within a Hīnayāna sūtra; the principle of true emptiness is fully expressed here. The Vātsīputrīyas object: If there is no real self, then the World-Honoured One would not be omniscient. It requires a true self that does not perish from moment to moment to be capable of knowing everything all at once, because the mind and mental factors arise and perish moment by moment in different forms, and therefore the mind and mental factors cannot know everything all at once. The author of the treatise answers: "It is only with reference to the continuum possessing the capacity that knowing all phenomena is called 'omniscient'; it is not that all can be known at once through a single thought-moment."