Desmond Morris has been watching us for 40 years, applying his skills as a zoologist to human beings as if they were just another animal. Books such as The Naked Ape and Manwatching made him a household name. Now it is time to turn the tables and ask him a few questions. With contributions from experts such as Richard Dawkins and Oliver James, and from Morris’s old friend David Attenborough, we ask how credible Morris’ observations, and the conclusions, really were and whether there is still anything to learn from studying humans in the way the he did.