It is not a simple thing to decide where we fit, for at one time or another in our lives we manage to organize in every imaginable social arrangement...We have names to label each as self, and we believe without reservation that this system of taxonomy will guarantee the entity, the absolute separateness in each of us, but the mechanism has no discernible function in the center of a crowded city; we are essentially nameless, most of our time.
Lewis Thomas
science