Jai Sri Ganesha,
There are three types of teachings available to men to relate self in context with truth and reality, at is first, it is taught that truth triumphs not falsehood, here emphasis unto eternal truth at sole cause of being human in journey of life,
Second chapter relates the things to do or not to do with truth of Dharma that righteousness which differ in gross mode with subject and occasion, but simple message of disinterested service prevails midst of mundane to sail safely, disinterested charity with silent reality yields the best,
Third chapter is the chapter of total submission with faith, one of the incarnation of God relate it with simplicity that give me your whole heart, worship me with faith and submission and You shall find me and I shall absolve you of your karmic baggage even of far past,
It is for man to reach out suitable to make the life accessible that conductive to supreme gain known in the name of beatitude,
JAi Mahadev