This week Melissa Kite mourns the Warwickshire countryside of her childhood, ripped up and torn apart for HS2, and describes how people like her parents have been treated by the doomed project (01:15), Nigel Biggar attempts to explain the thinking behind those who insist on calling Britain a racist country, even though the evidence says otherwise (06:38) and Matt Ridley enters a fool’s paradise where he warns against being so open-minded, that you risk your brain falling out (13:01).

Produced and presented by Linden Kemkaran.