Original sentence: One central theme of the documentary is an attempt to assess the "personality" of the corporate "person" by using diagnostic criteria from the DSM-IV; Robert Hare, a University of British Columbia Psychology Professor and FBI consultant, compares the modern, profit-driven corporation  to that of a clinically diagnosed psychopath.The film charts the development of the corporation as a legal entity from its origins as an institution chartered by governments to carry out specific public functions, to the rise of the vast modern institutions entitled to some of the legal rights of a person
Edited sentence: " One central theme of the documentary is an attempt to assess the "personality" of the corporate "person" by using diagnostic criteria from the DSM-IV; Robert Hare, a University of British Columbia Psychology Professor and FBI consultant, compares the modern, profit-driven corporation  to that of a clinically diagnosed psychopath.The film charts the development of the corporation as a legal entity from its genesis to unprecedented legal protection stemming from creative interpretation of the Fourteenth Amendment to the United States Constitution, that is from its origins as an institution chartered by governments to carry out specific public functions, to the rise of the vast modern institutions entitled to some of the legal rights of a "person