I wish to come out with an original topic that can be very contributive in academics.
Okay, I understand what you mean. Well, if you want to have a lot of inspiration, you can focus on a specialized topic that excites you. For example, I wonder if you are interested in American capitalism and the way it affects the American health care delivery system. All the other industrialized nations seem to have a more efficient system, but American conservatives believe that free market forces are the source of American innovation. The free market makes a situation where many people profit from health care, and that makes it more expensive. Some Americans want a national system, and others fear government-run health care.
What do you think? Should America have a single-payer health care system?
I also want to tell you that a Questia membership can be helpful if you do not have access to a good database. Questia costs some $$, though.