Who am I? Who are you? What is man? Who or what is it that is referred to, day in and day out, as "I"? What really is the "I"?
These are not new questions. Prophets, pundits, mullahs, philosophers, have asked them and are still asking them.
Who am I? What is the substance of man's true being and individuality? What we call "I"—is it a physical body, so many pounds of skin, muscles, bones, lungs, heart, and so forth? Is physical stuff, some genetic product, the "I"? Is matter the substance of the "I" that is man?
