Acharya Prashant explains that both Knowledge Yoga and Action Yoga lead to the same ultimate destination, as stated in the Bhagavad Gita. He clarifies that all forms of Yoga are fundamentally concerned with the 'I' or the ego, which feels separated and incomplete. Knowledge Yoga is the path where the ego realizes its own illusory nature and stops identifying as a separate doer. It involves the total renunciation of the sense of doership, understanding that while nature performs actions through its qualities, the true self remains a non-doer, complete and infinite. In this state, one does not stop action but ceases to be a participant in it, remaining established in peace and bliss. Action Yoga, on the other hand, is a more practical approach for those who cannot easily let go of their ego or the feeling of incompleteness. Since the ego is driven to act to fulfill its perceived lack, Action Yoga directs this drive toward the highest goal: Krishna or totality. Instead of pursuing small, worldly desires, the practitioner focuses all actions toward liberation and completeness. This is the essence of performing actions without attachment to fruits; it means rejecting petty results in favor of the ultimate truth. By dedicating every action to the infinite, the ego eventually dissolves because it cannot sustain the weight of such vastness. Acharya Prashant emphasizes that Shri Krishna considers Action Yoga superior for most people because it is practical and prevents hypocrisy. While Knowledge Yoga is theoretically the highest, it often leads to false claims of being the 'Soul' while the mind remains trapped in worldly cravings. Action Yoga uses the ego's own momentum to destroy it by demanding only the highest purpose for every effort. Finally, he defines 'sin' as any action or time spent on petty desires that do not lead toward liberation, while 'merit' is that which leads to union with the divine.