Future mind: are computers radically changing the way we think?

We live in a world mediated by flickering screens. But do 'people of the screen' think fundamentally differently to 'people of the book'? What will the brain look like in generations to come? Eminent neuroscientist Baroness Susan Greenfield paints an apocalyptic picture of an identity lost, and cognition fundamentally compromised, forever stuck in the sensory chaos of early childhood.