If a light is turned 
on but&nbsp;&nbsp;
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; never shine,s 
into the opposing room.

 Was it ever switched 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;on at all.


Or was the conclusion
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; That there 
was no
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; bulb.

 
Because if&nbsp;&nbsp;the light didn't 
&nbsp;&nbsp;&nbsp;&nbsp;aluminate beyond
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; its surroundings.

Was there ever a light 
&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;In the first place.