Mistakes to avoid when writing a T.F.C. or a T.F.E.

In writing this document the author''s concern is to provide researchers in general and students in particular with a preventive tool that can help them to produce a good essay within a rational time frame and without psychological pressure... Writing is not an easy task and it is not enough to be intelligent to produce a good quality final paper one must also know how to avoid the many thorns or obstacles that can be found along the way.