Book Review: What's Next?

What's Next is a collection of essays by some of the world's best young scientists and thinkers today, addressing issues ranging from global warming, to viruses to the way our brains learn and think. When I bought the book though, I expected a lot more focus on technology and science - nanotechnology, for example. Disappointingly for me, most of the focus is on the mind, the brain, morals, ideas, thinking and imagination. Not exactly exciting...