Professional writing: specialize
Are you developing a professional writing career? One of your first tasks is to choose the right specialty for you. Specialist writers make more money than generalist writers, therefore if you create a specialty you will boost your income dramatically.
Fact: experts in any field make more money, so if you're a specialist writer, and are known as an expert, you can charge more. Read the above article to discover how to develop a specialty.
If you're a new writer, I suggest you don't try to specialize too soon. Once you become known as a specialist writer in an area, it's hard to break free. You could find yourself spending five hours a day writing about stuff you which bores you silly. (Please don't ask me how I know this....:-) )