Quantitative finance is not a course for everyone. As a matter of fact, only some of the best students get to be successful in this course. It is difficult from many points of view and even if you are an expert in math or talented in literature, this does not mean that you will succeed in this. To create your dissertation on this subject can be a real challenge, and you will need months of hard work to accomplish this. However, it can be done. The most important element is the topic, so here are some suggestions: