till 2:17
absolute truth is realized in three phases 1.Brahman: the ever pervasive spirit 2.Parmatma: the localised version of the spirit within all living entities. 3.Bhagwan:the supreme pearsonality of god head. impurities of the kind that were in arjuna's heart were not expected from a civilized class of men called Aryans. arjuna is the son of prtha who is the sister of Vausdeva therefore they are bound by blood if the son of kshatriya declines to fight he is kshatriya in name only if the son of a brahman act impiously he is a brahman in name only. krishna grandather ugrasena and his teacher was sandipani muni. arjuna was the first in the tradition of disciples of krishna the orignal spiritual master and one must submit not to the personality of Krishna but to the unborn within him.there is no difference between his within and without, a person born in a lower caste is capable of becoming bona fide spiritual msater if he is a Vaishnava. gudakesa is the other name