Daniel Pink - A Whole New Mind

"We've progressed from a society of farmers to a society of factory workers to a society of knowledge workers. And now we're progressing yet again—to a society of creators and empathizers, of pattern recognizers and meaning makers. We've moved from an economy built on people's backs to an economy built on people's left-brains to what is emerging today: an economy and society built more and more on people's right-brains."