Sphuṭārthāvyākhyā zu AbhidhKo, 1, 43.2, 19.0 kimidaṃ parasya sādhanam uta dūṣaṇamiti yadi tāvadevaṃ sādhanam atidūraṃ tiraskṛtaṃ cakṣuḥśrotreṇa gṛhyate aprāptatvāt āsannaviṣayavat iti tad asādhanam hetoḥ svayam aniścitatvāt pūrvābhyupagamavirodhād vā //