There are three things I noticed about being thirty-three: Failing memory, hair loss and failing memory. - Derren Brown

Science is unusual in that it is cumulative. It is a system built over time, wherein useful information is retained and ideas that simply don't stand up are discarded, based on the confirmation of knowledge through testing.

Séances date back to the 1800s after three sisters by the name of Fox claimed to be able to contact the dead. They toured America with their demonstrations and attracted the rich and famous and by the end of the century séances had taken off all over the western world. Spirits were manifested, tambourines flew, ectoplasm impossibly erupted from entranced mediums. Then, after forty years of this, rather embarrassed by what they’d started, one of the sisters, Margaret Fox, confessed that they were frauds. The miracles which had started it all off had been a scam. But her confession made very little difference and spiritualism continues to appeal to many people today.

Paul [McKenna] and I have been working on making each other’s hair fall out for years now, with some success.