To be three I formed a tribe. One wanted to build for us a house, but having only two walls with which to complete it, I built the house adjacent to an existing wall. In the room one built, we were together three dimensions: length (1), width (2), and low ceilings that join the head to the house (3). And at one end of the room I built a tribune. I closed the door so I could not see you and your rays could not enter. I wrapped my brightness in a napkin and buried it in the field, and it was dark in our house, protected from your speculation.