I don't know about the OP, but organising your posts is a task for when you have reams and reams of content that is too diverse for one website. If it's a perso

I don't know about the OP, but organising your posts is a task for when you have reams and reams of content that is too diverse for one website. If it's a personal blog and no one is reading it and you have multiple interests, blog about them all. If a particular post or line of posts in a given category pick up a readerbase, then you can very easily create a view on just that tag or category for them to follow, be that the rss feed or the frontend site itself. In my experience at least, keeping the enthusiasm for writing going long term is the hardest part of the blog, not how you organize your posts. I'd worry about that later.