Do you write things that make people disagreeable? Are your views in contrast to others in your circle? What do you do when you write a blog post that upsets someone, someone who may not usually read your blog but suddenly hears about your post and goes out of his way to find the post and then to goes on to tell others. It's the day(s) that your viewer count goes through the roof. 

You get a phone call, or email, or some form of communication that says you are wrong. Wrong to feel the way you do and wrong to share your feelings. Maybe you've even hurt their feelings. Do you delete the post? Twice now I have done so.