The old man wakes up at night; the light comes on instantly – the wind and solar power had been prepared all along.

The old man wakes up at night; the light comes on instantly – the wind and solar power had been prepared all along.

Around two or three in the morning, the old man wakes. He's getting old, a light sleeper, and getting up at night is a frequent occurrence. He used to dread this time – getting out of bed in the dark, stumbling to find his slippers, slowly walking along the wall for support, afraid of falling. Sometimes he wanted to turn on the light, but didn't want to spend the electricity bill, so he just endured it in the dark.

Now it's different. The old man pulls the light cord, and the light comes on, brightly lit, making the whole house clearly visible. He can see the road, find his slippers, and even the bathroom door. The old man walks slowly and steadily, without any panic.

He doesn't know where the electricity comes from. He doesn't know how many times the windmill turned during the day, or how long those planks had been drying in the sun. He only knows that he pulls the light, and it's on, just as convenient as in the city. You don't say anything, just let him walk peacefully in the bright night.

Actually, you know, the electricity was prepared by the wind and solar power all along. When the wind blows during the day, the windmill stores electricity; when the sun shines, the boards store it. All day long, it's stored so that when the old man gets up at night, he can simply turn on the light. The wind and light are silent, yet they are more considerate than anyone else.

The old man comes out of the bathroom, turns on the light again, lies back in bed, and continues to sleep. You don't know if he knows where the electricity comes from, you only know that he sleeps soundly, and you feel at peace.

The electricity that turns on when the old man gets up at night is something the wind and light have prepared long ago. From today onward, in your home, there will be no dark roads at night, only bright and reassuring light.