Can someone please explain to me why a supposedly sophisticated magazine like the Economist continues to insist on the juvenile practice of refusing to byline blog posts? I know, I know, voice of God blah blah blah. But seriously. Isn't it time to grow up and enter the 21st century? After all, the whole point of the blog format is to highlight personal voices. I know I'd link to them more often if I knew who I was conversing with.