A Cluster of Nyāya Flowers 68.p26

Nyāyamañjarīgranthibhaṅga 68.p26

imāśca siddhāntabhidāścatasro nyāyapravṛtteḥ prathamaṃ nimittam | pravartate naiva parīkṣakāṇāmanāśrayā nyāyaṃkathā kadācit ||