'Ridley is spot-on when it comes to the vital ingredients for success' Sir James Dyson Building on his bestseller The Rational Optimist, Matt Ridley chronicles the history of innovation, and how we need to change our thinking on the subject.

The story of Emma and Carl Jung's highly unconventional marriage, their relationship with Freud, and their part in the early years of Psychoanalysis.

'When I am disturbed, even angry, gardening has been a therapy. When I don't want to talk I turn to Plot 29, or to a wilder piece of land by a northern sea. There, among seeds and trees, my breathing slows; my heart rate too. My anxieties slip away.'

`This is my manifesto for morning. There is an energy in the earlier hours, an awareness I enjoy. In today's world we tend to wake as late as we can, timed to when we have to work. But we don't need to chase the day.'