Different theories give a different theoretical framework for the existence of human beings and even possible life after the death of the physical body. The dualism is based on the fact that there exists a separation of the physical body and the mind. The mind and the body function harmoniously and in coordination when the body is still alive. The spirit-mind upon living the body move to another realm. The concept of the dualism is important in explaining the events that precede life. When the body dies, there are series of transformation that can be best explained in term of the dualism (Norman, 2014).