If you do take the teleporter it mentions that as well: > Your three choices show that this is what you see as central to your sense of self, not any attachmen

If you do take the teleporter it mentions that as well: > Your three choices show that this is what you see as central to your sense of self, not any attachment to a particular substance, be it your body, brain or soul. However, some would say that you have not survived at all, but fallen foul of a terrible error. In the teletransporter case, for example, was it really you that travelled to Mars or is it more correct to say that a clone or copy of you was made on Mars, while you were destroyed?