Well that was  as we were thinking about leaving. we got there first thing before the majority of tourist coaches arrived. the crowds weren't there till later. Having been there when it's crowded, the tourists really stick to the central third of the site. so there were the four of us crawling round the rest, from where you occasionally saw the human sea behind the  walls and columns at a distance. but it's almost like you're there on your own.

Any idiot can face a crisis - it's day to day living that wears you out.