The "Theory of Light" is both testable and repeatable. I turn on my flashlight and I see light.
This is complete athiestic, anti-Christian, Commie nonsense.
You evil "lightists." We should be able to discuss in school alterate theories of light. That God created it on the First Day and that is it!
(/best imitation of a CRIDer I could do)
[ ;) ]
You're not even trying. Light comes from another dimension, the spiritual plane, where the full glory of light is manifest. It has no mass in this base world of flesh because the light we see isn't at all the full reality of light. You fool! Open your heart. The truth is all around you! It is not yet too late.
</internet idiot mode>