The Light.

At the center of each galaxy is Light.

And the stars and planets revolve around this Light.

At the center of our Solar System is the Sun.

And the planets and asteroids revolve around the Sun.

So Light is the fulcrum of our Universe.

Everything* is drawn by and revolves around the Light.

And that Light is Love!

(*With the exception of moons and black holes.)

Photo Credit: ESO.