On the hottest day of the year so far, I caught a train down (bargain thanks to my Network card) to King's Cross, and wandered along Euston Road to the BBC Broadcasting House. Had my usual West Cornwall Cornish pasty (wholemeal vegetable), and a swift half in a classic London corner pub. Over to queue and go through security, and met up with some geography chums. Once inside, it was deliciously cool with the air conditioning kicking in. Image of BBC Broadcasting House by Flickr User Hugovk and made available under Creative Commons Into the BBC Radio Theatre: art deco decoration. Laurie Taylor chaired the discussion. A recording of the BBC 4 show: THINKING ALLOWED 3 people on the panel: Professor Richard Sennett : sociologist from the LSE Professor Doreen Massey : Open University Geographer Will Self : author of 'Psychogeography' (blogged about that before) and 'Book of Dave' Some notes from the session - lasted about 80 minutes, which has to be edited down to around...