• Social media has created a historical shift from the historically powerful to the historically powerless. Now everyone has a voice.

    Sheryl Sandberg: Social media has created a historical shift from the historically powerful to the historically powerless. Now everyone has a voice.
    "The Future of the Digital Economy". Sheryl Sandberg's speech at the World Economic Forum Annual Meeting in Davos, www.weforum.org. January 22, 2015.