Bill Shorten should - either knows that or at least he should know it and for him to change the conversation by proposing - by suggesting a proposal significantly more adventurous than where the conversation has been up until now was a very unhelpful intervention.
To put off the inevitable, we try to fix the city in place, remember it as it was, doing to the city what we would never allow to be done to ourselves. . . . New York City does not hold our former selves against us. Perhaps we can extend the same courtesy.