How do you keep up with a blog?

This is the question I ask myself, because I'm sure it's pretty obvious, that I don't do well keeping up with a blog.  I start off really good and then it goes to nothing in two point two seconds.  What I'm trying to say is I am going to TRY to do a better job keeping up with this, those that know me should point out that I am a procrastinator to the highest degree.