-
there is the area of Athens known as the Plaka.
-
It's the oldest inhabited area in Athens,
-
and there you will find that unlike the more modern Athens,
-
in which streets laid out at ninety-degree angles perfectly,
-
it's a mess. The streets wind around and
-
that's because the original streets followed the way the cattle
-
did their wandering, looking for food. These became the roads.
-
So, I want to stress the sense of natural development,
-
not some kind of a central authority making a decision about anything.
-
It is also pretty clear that
-
for some after the foundation of the polis,
-
there were no city walls.