Electron or any other particle of the materia is (my opinion) only imagination support for the material thought borned out of materia. Source of the materia is irational and does not relates neither to lightwawes. Lucifer (light dispatcher) wants to destroy his jail (and his liberation oportunity), and when learnes once, how to do that, destroyes, and recognises , that has destroyed H I M S E L F. All the sand in the seas and grass on the earth cannot count earth years to that time, but it is shure, that it will happen. To make difference between light and materia is so difficult, as make difference between flora and fauna. allways there will be creatures, which relates to both worlds.