A male or female spirit is formed by two magnetic energies that rotate clockwise and counterclockwise. These two energies are integrated by the energy of memory, and these three integrated energies cannot be separated. The energy of the spirit is more stable than even the most stable electronic matter because electronic matter is composed of electronic charges. Spirits can speak and recognize us because they are integrated by the energy of memory; and these are electronic phenomena, not physical ones. Therefore, the death of the spirit does not exist because it is impossible to disintegrate the magnetic mass of spirits.