Think Again: The Internet

[Commentary] In the days when the Internet was young, our hopes were high. As with any budding love affair, we wanted to believe our newfound object of fascination could change the world. The Internet was lauded as the ultimate tool to foster tolerance, destroy nationalism, and transform the planet into one great wired global village. Well, the Internet as we know it has now been around for two decades, and it has certainly been transformative. The amount of goods and services available online is staggering. Communicating across borders is simpler than ever: Hefty international phone bills have been replaced by inexpensive subscriptions to Skype, while Google Translate helps readers navigate Web pages in Spanish, Mandarin, Maltese, and more than 40 other languages. But just as earlier generations were disappointed to see that neither the telegraph nor the radio delivered on the world-changing promises made by their most ardent cheerleaders, we haven't seen an Internet-powered rise in global peace, love, and liberty.