Bitcoin for Beginners
[This article was written for publication on April 1, 2013] Understanding Bitcoin requires that we understand the limits of our ability to imagine the future that the market can create for us. Thirty years ago, for example, if someone had said that electronic text—digits flying through the air and landing in personalized inboxes owned by us all that we check at will at any time of the day or night—would eventually displace first-class mail, you