Sometimes the Vedic literature highly praises fruitive activities, mystic yoga and the speculative search for knowledge as different ways to self-realization. Yet despite such praise, in all Vedic literature the path of devotional service is accepted as foremost. In other words, devotional service to Lord Kṛṣṇa is the highest perfectional path to self-realization, and it is recommended that it be performed directly. Fruitive activity, mystic meditation and philosophical speculation are not direct methods of self-realization. They are indirect because without devotional service they cannot lead to the highest perfection of self-realization. Indeed, all paths to self-realization ultimately depend on the path of devotional service.