B.G 2.41
vyavasāyātmikā buddhirēkēha kurunandana। bahuśākhā hyanantāśca buddhayō'vyavasāyinām ॥2-41॥
O Joy of Kurus, the understanding of those who strive methodically towards the essence, the ātman, the ultimate reality, is single certain knowledge. Those who are opposed to methodical striving have opinions that digress in multiple directions and are endless.
Gīta Bhāshya 2.41
Opinion determined by proper reasoning is single certain knowledge.
"yōga imāṁ budidhaṁ śr̥r̥ṇu" - ityuktam। bahvyaḥ hi buddhayaḥ matabhēdāt। tat katham ēkatra niṣṭhāṁ karōmi ityata āha – "vyavasāyātmikēti"। samyag yuktinirṇītānāṁ matānām ēkyamēva ityarthaḥ ॥ 41 ॥
Krishna says - "Listen now to the understanding regarding Yōga". But if Arjuna doubts - "There are multiple understandings (regarding Yōga) because of differences of opinion, and how can I be faithful to all opinions simultaneously?". Then Krishna says - 'vyavasāyātmika'. The opinion determined by proper reasoning is single certain knowledge - is the meaning conveyed by the verse.
