In the past, I've had a few visitors to my website look at a possibly silly post and ask me why it was even worth blogging about.

That is when I bring out the expanded form of 'blog' in all its glory. It is my weblog. Of course I am going to log whatever I want for myself, regardless of whether it is interesting to others. I do not need to subscribe to someone else's notion of what is interesting in order to decide what belongs on my own weblog.