Simon raps once for ‘yes’ and Chris raps twice for ‘no ‘over the results of the five-year ‘Philip Experiment’. Canadian parapsychology researchers invented a fictional character, the dashing but suicidal cavalier Philip. Then they began to receive communications from Philip through rappings and table tippings. Expect to learn how you can best create a ghost at home: glasses of wine, sing-songs and wishful thinking top the list. The correct pronunciation of Tibetan tulpa (sorry sprulpa). And a...