Buddhi-yoga means to work in Krsna consciousness (Chapter 2 Text 39)
- Hare Krishna Friends,Chapter 2: Contents of the Gita Summarized
TEXT 39Of course, atheistic sankhya-yoga has nothing to do with bhakti-yoga, yet the unintelligent claim that the atheistic sankhya-yoga is referred
to in the Bhagavad Gita.One should therefore understand that buddhi-yoga means to work in Krsna consciousness, in the full bliss and knowledge of devotional service. One who works for the satisfaction of the Lord only, however difficult such work may be, is working under the principles of buddhi-yoga and finds himself always in transcendental bliss. By such transcendental engagement, one achieves all transcendental qualities automatically, by the grace of the Lord, and thus his liberation is complete in itself, without his making extraneous endeavors to acquire knowledge.There is much difference between work in Krsna consciousness and work for fruitive results, especially in the matter of sense gratification for achieving results in terms of family or material happiness. Buddhi-yoga is therefore the transcendental quality of the work that we perform..........continued.
Source As It Is by HDG. A.C. BhaktiVedanta Swami Srila Prabhupada