Our brains are getting wired differently in the world of digital technology, information revolution, and in the inter-cultural world of global society. Think of the new vocabulary: Global brain, collective intelligence, global village, and cyberspace. That should tell us something about the neural rewiring that is taking place inside of our brains, whether or not we are aware of it. The fact that the human brain changes throughout a person's life in response to intellectual stimulation, physical exercise, exposure to new cultural environments, learning opportunities, and challenges is a...