As you know to host wordpress site or blog you need to learn and be brilliant in SEO.
If you want any article to be famous and people to see it, SEO is the key to that. And if you want to have a good income for living you sure are going to need this SEO.
Before you start writing any topic choose a good domain name, and it should include the keyword that you want to use in most of your articles, that is really vital because that is how people will find your articles. The second step is google it and make sure its used so much and use for good results tools for that. that is really most vital thing in writing articles search to your lines.
Do not use just random words in this way no body reads your articles or blogs and you are not going to have money.
Link the post to your facebook and twitter, that is so vital to your article.
The last is linkedin it is a good site to link to and make connection more than you imagine, and everyday try to update your article as the seo changes and you have tips so.