Original sentence: Evolutionary psychology (EP) is an approach to the entire discipline that views "human nature" as a set of evolved psychological adaptations to recurring problems in the ancestral environment.It's advocates suggest that “In the future, the study of human psychology will be completely transformed by the Darwinian approach…it won’t be called ‘Evolutionary Psychology’.Proponents of EP suggest that it seeks to heal a fundamental division at the very heart of science --- that between the "soft" human social sciences and the "hard" natural sciences, and that the fact that human beings are living organisms demands that psychology be understood as a branch of biology
Edited sentence: And, in keeping with the requirements of good biological science, EP derives its theoretical foundation from the same source as biology:  Darwinian evolutionary theory.EP seeks to correct the historical division between the "soft" human social sciences and the "hard" natural sciences.Evolutionary psychology (EP) sounds as if it were merely another branch of psychology.Rather, it is an approach to the entire discipline that views "human nature" as a set of evolved psychological adaptations to recurring problems in the ancestral environment.The fact that human beings are living organisms implies that psychology, as the study of the human mind, be understood as a branch of biology, the science of all living organisms.This is not the case.“In the future, the study of human psychology will be completely transformed by the Darwinian approach…it won’t be called ‘Evolutionary Psychology’