Why keep this up?

In this post, I stated this blog wasn't something I really wanted to do. While reading back through my back posts I see a large majority of those posts contain no original content and I have rarely written anything worth reading. From now on, if I post, it will what's on my mind at that time. The post's may contain a link to other info or may even contain a quote from other sources, but from now on this blog might be a little disjointed and scary because it will be a mirror of what I'm thinking. There's a very good chance I will very rarely post but if I do, it will be my thoughts.