Can we attain jnana through your Grace and teach it to the people of the world?
First know your Self; leave alone the idea of teaching others. If the world and its people remain after your realisation, you may teach them. Trying to help the world without knowing your Self will be just like a blind man trying to treat the diseases in the eyes of others. First clear your own eyes. If you do this you will see the eyes of all others as your own. Then, if you see the eyes of all others as your own, how can you exist without helping them?
~ Sri Ramana Maharshi