Thank you. Yes please. After you. Don’t mind my asking this, but is politeness strange? Don’t mention it. What do you think yourself? The politeness of strangers worries me, like surgical gloves. Irrational, I know. Nasties in childhood or in the woodshed. How very interesting. Magritte opened the door to a journalist, politely bowed him in, then booted him up the arse right across the room.