Sridhara Swami's Commentary
While concluding the topic of the eight categories of the lower inferior
prakriti or material substratum Lord Krishna describes the higher superior
prakriti. The lower prakriti is inferior because it is inert and meant for
enjoyment by another. The higher prakriti is the individual atma or soul
within all sentient beings. By the unique and exclusive sentient principle
of the embodied soul being created, activated and energised by an
infinitesimal portion of the Supreme Lord all creation is sustained by its
own effort.