Mindfulness means being aware of how you're deploying your attention and making decisions about it, and not letting the tweet or the buzzing of your BlackBerry call your attention.
Howard RheingoldInexpensive phones and pay-as-you go services are already spreading mobile phone technology to many parts of that world that never had a wired infrastructure.
Howard RheingoldHuman beings were human beings anatomically for several hundred thousand years, wandering around, hunting and gathering. And then suddenly, at the same time they started painting in caves they started multiplying.
Howard Rheingold