Acharya Prashant explains the concept of Karma Yoga, contrasting it with the ego-driven way of working. Usually, a person acts for their own progress and improvement, where the primary focus is on the result. In this common approach, the goal is determined by biological tendencies or instincts, and the intellect is then used to find a path to reach that goal. However, Karma Yoga shifts the focus from the result to the righteousness of the action itself. It teaches that one should not make personal betterment the objective, but rather follow righteousness. A Karma Yogi does what is appropriate without knowing or worrying about the outcome.