Because they have been stuck in a caravan??!!!
Well he was focused on creating ethical models of family and public interaction and setting educational standards. So he would view the criminal system as fair but corrupt by politicians and officials
That statement is true.
In order to start a political revolution, convincing others to supporting a same goal/issues is extremely important.
In the past, many artists brought up a lot of social issues during their plays that people watch on the theatre (even until now, hollywood movies still follow the same approach)