Mahabharata 14.34.9
सर्वान्नानात्वयुक्तांश्च सर्वान्प्रत्यक्षहेतुकान्यतः परं न विद्येत ततोऽभ्यासे भविष्यति
sarvānnānātvayuktāṃśca sarvānpratyakṣahetukānyataḥ paraṃ na vidyeta tato'bhyāse bhaviṣyati
Our plain-language meaning of this verse is waiting for scholar review.
Open in the book