Don't say you're too busy to blog
"I don't have time."
That's a response I sometimes get when I ask someone if they have a blog. The answer implies that there are certain rules for blogging, such as how often you should write or how long a blog post should be.
But there are no rules other than the ones you set up yourself when it comes to blogging.
If you write one sentence a day for a week, you've created the text you're reading right now, complete with a title. So whatever reasons you have for not blogging, don't let it be: "I don't have time."