Electrons Spinning, spinning, spinning around a nucleus. Giving a negative faces to the reduced one, and positive faces to the one oxidized. Shall we dance, positron? Oh, just do not touch me! We may be annihilated, becoming two, wandering, charge less photons, numbers depending on the energies we have. We love proton, somehow becoming attracted to you! So I spin around you. Spinning, spinning, spinning....