The question 'Who am I?' is not really meant to get an answer, the question 'Who am I?' is meant to dissolve the questioner.
The great object of Education should be commensurate with the object of life. It should be a moral one; to teach self-trust: to inspire the youthful man with an interest in himself; with a curiosity touching his own nature; to acquaint him with the resources of his mind, and to teach him that there is all his strength.