人类面对大数据

　　With the rapid emergence of digital devices, an unstoppable, invisible force is changing human lives in ways from the microscopic to the gargantuan: Big Data, a word that was barely used a few years ago but now governs the day for many of us from the moment we awaken to the extinguishing of the final late-evening light bulb. This massive gathering and analyzing of data in real time is allowing us to not only address some of humanity biggest challenges but is also helping create a new kind of planetary nervous system. Yet as Edward Snowden and the release of the Prism documents have shown, the accessibility of all these data comes at a steep price. The Human Face of Big Data captures the promise and peril of this extraordinary knowledge revolution26、 假如你相亲的工具，没有事情，但装扮时髦，身体很好，一身奢靡衣服，名牌包包，手拿6，那末祝贺你小伙子，你中奖了，她甚么姿势都邑。 。