Introduction: The body and mind are introduced as instruments with three powers: desire (icccha shakti), action (kriya shakti), and knowledge (jnana shakti). These powers enable us to navigate life, form desires, make decisions, and learn. The relationship between brain, mind, and consciousness is explored,

Discerning Between Ahamkara (Ego) and Consciousness (Atma): Understanding your true Self (atman) involves recognizing two aspects: the ever-changing ego (Ahamkara) which takes roles of knower, experiencer, doer — and the unchanging Self (Atma). The ego is like a roller coaster of emotions and identities, constantly shifting roles between knower/doer/experiencer. In contrast, true Self is aware of these changing roles. 

Chapter 2, Verse 20: This verse emphasizes the eternal and unchanging nature of the Self (Atma). It contrasts the indestructible Atma with the transient body-mind complex (sharira). The Self is described as unborn, eternal, unchanging, and ever-new. Analogies such as water and waves, and a movie screen are used to illustrate relationship between Self and world.

See notes for this session at: https://www.yesvedanta.com/bg2/