dharmiviśeṣaviparītasādhana (viruddhahetvābhāsa) NPra 3. 2. 3. 4: dharmiviśeṣaviparītasādhano yathā / ayam eva hetur asminn eva pūrvapakṣe 'syaiva dharmiṇo yo viśeṣaḥ satpratyayakartṛtvaṃ nāma tadviparītam asatpratyayakartṛtvam api sādhayati / ubhayatrāvyabhicārāt // HTU 53: dharmiviśeṣaviparītasādhano yathā / vaiśeṣikasya mīmāṃsa[ka]ṃ praty ātmā dharmī cetayata iti sādhye cetanādhiṣṭhānatvād iti hetur ātmano 'cetanasya yathā caitanyaṃ sādhayati / tathā hetur ayam anityatvam api sadhayati / anityatvād vijñānasya // |