"This is a universe of waves within waves and waves without waves; pulsing waves of dual light, extending forever outward to the ends of mirrored space and reflecting back again to microscopic centers of rest from which they may again spring from rest to seek rest through dual motion, but never finding it." [The Secret of Light]
See Also
Dual
dual character of force
dual characteristic of electricity
dual force
dual light
dual power
dual radar principle
dual sex condition
Duality
Duality Spiral
Mate-pairs
Polar
Sex