While the Gita discusses all three paths, a central and recurring theme, particularly emphasized through Lord Krishna's advice to Arjuna on the battlefield, is the importance of performing one's duty (karma) without attachment to the results or fruits of the action. This concept is known as Nishkāma Karma Yoga (selfless action or action without desire for results). This teaching addresses the dilemma of acting in the world while remaining spiritually focused and detached from worldly outcomes. It provides a practical philosophy for living a spiritual life within the context of performing one's worldly duties.