Message minus meaning

The Daily Beast is running my review of James Gleick's fascinating new book The Information. Here's how it (the review, not the book) starts: At a technology conference last year, Google's outgoing CEO Eric Schmidt tried to put our current "information explosion" into historical perspective. Today, he said, we create as much information in 48 hours—five billion gigabytes worth—as was created "between the birth of the world and 2003." It's an astonishing comparison, and it seems to illuminate something important about the times we live in. But the harder you look at Schmidt's numbers, the fuzzier they become. What does...