If you are using a free blog hosting service instead of your own domain name, you must provide high quality content with a limited number of relevant links or risk being shut down. If you are only interested in writing short, quick product reviews in order to earn money, you will need to host your own blog. Be warned that low-content, high-link blogs are a less reliable, though lower effort, way to earn money.
I know many personal finance writers with blogs that track the financial mess they got themselves into. They don't have financial degrees, but they are doing very well for themselves and help many people with their experiences. Many times, readers just want to hear from you, follow a real person's journey, read about how a real person made it through a problem, and so on. This is a great example of why degrees are not always needed.
Creating a job board on your site is a great way to make your blog "sticky" - meaning you get visitors returning again and again. It's also a great way to earn some extra cash while also providing a valuable service. Darren Rowse from ProBlogger runs a hugely popular job board where he charges $70 for a 30-day listing. With around 70 listings per month, he's bringing in some solid earnings with relatively little investment of time or money.
The reason this section is called “Great Content” is because your content really does need to be of a high standard. Everyday millions of blog posts are published on the internet and with so much competition for our limited attention spans you really have to be creating blog posts people are going to want to read and perhaps even share on social media or on their own blogs.
WordPress also have a variety of plugins that make it easy to put social sharing buttons on your blog posts. Some people like to limit the number of plugins they use on their WordPress blog because it can slow the blog down and it can open your blog up to more attacks, butt a social sharing plugin is one that should have high priority if you do choose to use plugins.
Success in every facet of life is based on who you know and not what you know 🙂 The secret is to start connecting with more people, if you build your network wide enough you’ll meet someone who can help you, no matter what it is that you are trying to achieve. Some meet these influential people more quickly by complete luck of the draw, others need to keep plugging along longer. The system works either way, and whether or not it works better for others is irrelevant, all systems in life work better for some than others.