Good advice if you can do it. As a not quite starving entrepreneur I hardly have time to keep up with my life than to write a blog. I did take this advice a while back and kept a dedicated WP blog for a couple of months but like any startup it needs continuous care and handling. Then building an audience takes time, you have to comment on other blogs and hope they swing by and be sociable. With hundreds of millions of blogs, Twitter and FB pages out there you start to wonder if anyone at all will come.