Arjuna wanted to renounce his duty .. and rather be a Gyani / Sanyasi ..
The fundamental point of Gita is to stop him from renunciation .. and turning gyaani .. to focus him on work at hand ...
In doing that .. Krishna explained Gyan Yoga and Sanyaas to Arjuna .. AI picks up those definitions while missing out that Gyaan Yoga and Tyaga ( Renunciation) are NOT preferred paths ..
As far as Yogi is concerned.. the only thing one needs to focus
Engage in duty ( prescribed actions) without any desires , without being led by group dynamics .. and with Equanimity - same behaviour whether you are talking to me or Modi Ji :-)
Meditation , body postures , food habits etc are only meant to enable you perform better in your duty ... They are NOT the goal in themselves .. as most pretendor babas preach :-) .. there no Mukti just by closing your eyes or breathing like a chimney:-)
