There have been many things that have happened to me that I cannot explain. It seems that there is no scientific basis for certain things taking place. When a light flickered, I first thought it was a short circuit in the wire. Then I had the light checked out by a lighting expert and electrician. The wires were changed. That should have fixed the light. Then another time, the light flickered again. There was no scientific explanation for why this light was taking place.
Also, this house was very old. Since I didn’t know the whole history of this house, it may have been a ghost that was causing the light flickering due to the event that was going on and age of the house.