The four Classic Elements are (in order of density) are Fire, Air, Water, and Earth. These Elements are found within the Miriadic Elemental System, representing metaphysical concepts, and things that exist within the domain and control of the Element of Spirit. That these Elements correspond to the four known states of Matter is no accident, of course. Consider that all Elements and things are first and foremost comprised of Spirit. The Classical Elements represent through correspondence, the most common parts of the human psyche, or the parts of the soul which we can recognize. As all things are simply energy, the different Elements do not represent anything other than different states of vibration of the primal element, Spirit.