Through their mind, feeling that "I", which is caused by the interaction between the gatherings we with others. Look through yourself and others we looked at that time.
Through wills to himself, "Who I Am," which is caused by the interaction between ourselves and others. By looking through our own and other people look at that.
Through the emotions to themselves. "Who am I", which is formed by the interaction between the US and others. Through looking at yourself and others look at us at the moment.