He who does his duty works without demand and does not want fruit, he is sanyasi and he is a yogi, not he who does not light the sacred fire and does not perform rituals.

Comments; Arjuna thinks that if I do not fight and become a sannyasi then it will be better for me. but Sri Krishna told him it was not good for him to leave his duty as the war was going to start. the real sannyasi is not one who does not perform his rituals and does not light the sacred fire ( at that time it was a tradition that he who becomes a sannyasi leave his worldly affairs.).

The mind is only a bundle of thoughts.they are dependent on the ’I’ thought.know ’I’ thought to be the mind.—-Maharishi Ramana.

Comment on this; it is said in the Vadas that the ’I’ thought is our first thought it is called ’Ahem’ other thoughts arising from this ’I’ thought. the mind starts after this thought. when we do mediation we focus on the ’I’ thought where from other thoughts are arising. doing this mind starts to get emerged in the self. this is the meaning of Maharishi .