This morning while cycling, I met again with thick fog. This time the fog was thicker than the previous day. This condition creates a real dark and bright atmosphere because the sun also appears, but the light has not been able to penetrate the thick fog. - I remember, often people say that "light is the opposite of dark". So that what comes to mind is that light and dark have the same strength and clash with one another. - But according to my understanding (which could also be untrue) light is not contrary to dark, but is stronger than dark! - As an analogy, the flashlight is turned on to light up the dark atmosphere. But no broken flashlight (off) is used to darken the bright atmosphere. - That is, when there is light, the dark will automatically go away. Because in truth, darkness is the absence of light. - "The darkness will go away when the sun comes. Bright sunlight removes the darkness at the bottom of the earth" - My friends ... be a bright person (a source of positive inspiration) to illuminate the darkness around us.