Sample conversation at the traffic lights this morning:
Him: So you don't think the rules apply to you then?
Me: Excuse me?
Him: No helmet. Where's your helmet?
Me: You a policeman, are you?
Him: The rules are there for a reason.
Me: And yet, per kilometre travelled, there are more head injuries from walking and driving than there are on a bicycle. Does that give you a reason to wear a helmet then?
Him: The rules apply to everyone.
Me: But do you only do things because the rules tell you to?
[The lights change. Exeunt.]