The question 'Who am I?' is not really meant to get an answer, the question 'Who am I?' is meant to dissolve the questioner.
Ramana MaharshiSilence is never-ending speech. Vocal speech obstructs the other speech of silence. In silence one is in intimate contact with the surroundings. Language is only a medium for communicating one's thoughts to another. Silence is ever speaking.
Ramana Maharshi