Looking back at the declared most intelligent person in the world

Several years ago, on the Ig Nobel Tour of the UK, several persons competed in a series of one-on-one debates to determine which would be declared the most intelligent person in the world. This video commemorates that:

The event occurred at Imperial College London. The persons: Fiona Barclay, Bernie Morley, Tony Whitehead, and Philip Campbell (the editor of Nature magazine).