Krsna says, "It is neither practical nor necessary for one who is already engaged in devotional service to Me and whose mind is fixed on Me to endeavor for the cultivation of knowledge and renunciation": Revision history
Diff selection: Mark the radio buttons of the revisions to compare and hit enter or the button at the bottom.
Legend: (cur) = difference with latest revision, (prev) = difference with preceding revision, m = minor edit.