Let a person elevate himself by his own mind, and let him not degrade himself; for the mind can be the friend or enemy of the self.
This shloka emphasizes self-responsibility, advocating for personal effort in self-upliftment. It reminds us that the mind, when disciplined, becomes a valuable ally, but when neglected, it can lead to self-sabotage.
The self is a friend of one who has conquered it; but for one who has not conquered the self, the self acts as an enemy.
Self-mastery is positioned as the cornerstone of inner harmony. This verse contrasts the empowered individual who controls their mind with one who is enslaved by it, highlighting the stakes involved in self-discipline.
For one who has conquered the self and is serene, the Supreme Self is realized in heat and cold, happiness and sorrow, honor and dishonor.
Krishna describes the state of equanimity achieved by a self-controlled person. This verse broadens the concept of inner peace, linking it to the ability to remain unaffected by external conditions.
The yogi whose mind is satisfied with knowledge and wisdom, who is unwavering, and has conquered the senses, is regarded as one who sees equally a clod, a stone, and gold.
This shloka introduces the notion of impartiality, emphasizing that true wisdom lies in transcending material differences. The yogi’s ability to see equality in all things reflects spiritual maturity.
One who is impartial to friends, companions, enemies, the neutral, the hateful, relatives, the virtuous, and the sinful, is esteemed as superior.
Building on the previous verse, this commentary highlights how impartiality extends to interpersonal relationships. The ability to remain neutral amid dualities of enmity and friendship is seen as a hallmark of spiritual steadiness.
The yogi should constantly concentrate the self in solitude, remaining alone, self-controlled, free from desires and possessions.
Solitude and discipline are stressed here, marking a shift in focus toward inward practice. This verse underlines the yogic ideal of minimalism, where the mind can concentrate without distractions.
Establishing a firm seat in a clean place, neither too high nor too low, covered with kusha grass, a deer skin, and cloth, one should practice yoga.
The physical aspect of yoga begins here, emphasizing the importance of an environment conducive to meditation. Krishna underscores the practical setup required for focused spiritual practice.