Proving reincarnation is possible, by determining the mathematical chance that decayed matter is recycled, restored and involved in the production of a new living cell, which happens to be in charge or is a part of a collective group of cells responsible for controlling a body and giving consciousness. This task will require ground-breaking research on how multicellular organisms came about, it will also require knowledge on the specific cells that are responsible for thought and how cells combine collectively to allow thought and senses.