I have written before (here and here) about the nature of blogs and blogging. To add to that discussion, here’s four more ideas to add to the pile. This blog may be more for me than for you (though you’re welcome to it) because it’s an opportunity to:
practice writing publicly,
exercise efforts at inquiry and invention,
document links with previous writing (as the posts accumulate, the possibilities for linkages expand),
and re-align alleged interests with true interests (the cumulative theme of accumulated blog posts is what it is).