| 90 minute guide: http://goo.gl/DGsVsl Buy Night School (UK): http://goo.gl/fZNTYO Buy Night School (US): http://goo.gl/0ITtbH Richard Wiseman is based at the University of Hertfordshire http://www.herts.ac.uk Animations by Cognitive http://www.wearecognitive.com Music: https://www.youtube.com/watch?v=XHIc43qwBqM |
| Views: 1504363 | 2014-03-31 |