Until we realize that things might not be, we cannot realize that things are. Until we see the background of darkness, we cannot admire the light as a single and created thing. As soon as we have seen that darkness, all light is lightening, sudden, blinding, and divine. Until we picture nonentity we underrate the victory of God, and can realize none of the trophies of His ancient war. It is one of the million wild jests of truth that we know nothing until we know nothing.

Autor: G.K. Chesterton