Blog Update

I added a "classic posts" section to the sidebar on this blog. It's partly for my own reference, because I got tired of going through my own archives, looking for links to arguments I had already made. I also think it's good to have links to some of my better posts lying around for those just tuning in and the randoms who wander by. Hello, randoms! When I figure out a more sophisticated way to organize my posts, I'll make the necessary adjustments.