yatra hy anubhūtam api prāmāṇyaṃ bhrāntikāraṇasadbhāvād viniścetuṃ na śakyate tatra parato 'rthakriyājñānād niścīyate, tāvanmatreṇaiva ca puruṣasyābhīṣṭārthasaṃsiddher ākāṅkṣā vinivṛtteti na punaḥ saṃvādenāpy aparaḥ saṃvādas tathaiva ādyajñānavadapekṣaṇīyaḥ //
Indeed, where validity, even though apprehended, cannot be ascertained due to the presence of causes of error, there it is ascertained extrinsically through the cognition of [its] resultant activity; and since the person's desired object is accomplished by just that much, the desire [for further proof] ceases; hence another corroboration through [another] corroboration is not required in the same way as [it was] for the initial cognition.