'In the Adamant': Exciting, calm documentary about mental illness. Frenchman Nicolas Philibert's new work, Berlinale Golden Bear, reflects the daily life of a medical center on a ship in Paris.

'I'm sick. I'm still sick. Only strong medications prevent delirium. Allow me to talk to you. If not, I think I'm Jesus surrounded by little birds in the sky. On the Adamant it's pure shock. Here there are people from very different social classes and backgrounds. Poets and musicians with artistic knowledge. People with a conventional personal past, and others who were always singular, haunted by the shadows of their minds'