Mahabharata 12.297.22

तेजसा शक्यते प्राप्तुमुपायसहचारिणाइह च प्रेत्य च श्रेयस्तस्य मूलं धृतिः परा

tejasā śakyate prāptumupāyasahacāriṇāiha ca pretya ca śreyastasya mūlaṃ dhṛtiḥ parā

Our plain-language meaning of this verse is waiting for scholar review.