This from Sue (and many other places)....
Here's how you do it:1. Go into your archive.2. Find your 23rd post (or closest to).3. Find the fifth sentence (or closest to).4. Post the text of the sentence in your blog along with these instructions.
(drum roll please............my fifth sentence is: "So far the only drawback to the week had been that the weather was more like Late August/September than July (a little cool for swimming, much to Sarah's dismay). "
Like that makes any sense without the context! (If you want the context you can find the post here)