Why? Krishna asks Arjun - why are you troubled? After Arjun drops his weapons and armor, Krishna smiles and the first word he speaks is why? And then the conversation that follows and forms the whole of Gita is an answer to that 'why'. By the end of the Gita, Arjun admits that his delusions have ended and he is ready to fight! One takeaway from Gita for us, seekers, is this practice of asking 'why' whenever we face a dilemma or trouble.