DAT OUR EYES HAVE ABILITY TO MAKING VALUE FOR EACH THING WE SAW: JEWELER CARRY COST ON SIGHT CAUSE OPERATE GOLD OFTEN TIME, SO LOOK CONTAIN DIFFERENCE FROM COMMON CONSTRUCTION BUILDER; IF OCULUS CAN'T HANDLE PRICE OF ALL DAY THEY WATCHING ITEMS, THIS WAY BEGAN BLINDNESS? -WHAT IF I TOLD YOU