In the midst of the battle; when it came to killing Bhishma Arjuna dithered; angering The Radiant One - forcing him to jump in the field; and almost breaking his vow of not fighting the war. Yet, just days before, Shri Krishna had sung the song divine to Arjuna!! Such a compelling lesson that knowledge has to be applied! Mere listening and intellectualising won't move a needle! Coaches can only guide, not do it for you!