Posttraumatic Stress Disorder: Seeking Natural Kinds in a Controversial Diagnosis

Posttraumatic stress disorder (PTSD) is a debilitating condition that results from the experience of a traumatic event. Natural kinds are mind-independent entities found in nature and are the objects of scientific inquiry. It is common to deny that PTSD is a natural kind, but extant denials assume a...

Full description

Bibliographic Details
Main Author: Pfeilschiefter, Paul Kenneth
Format: Others
Published: Digital Archive @ GSU 2009
Subjects:
Online Access:http://digitalarchive.gsu.edu/philosophy_theses/66
http://digitalarchive.gsu.edu/cgi/viewcontent.cgi?article=1069&context=philosophy_theses
Description
Summary:Posttraumatic stress disorder (PTSD) is a debilitating condition that results from the experience of a traumatic event. Natural kinds are mind-independent entities found in nature and are the objects of scientific inquiry. It is common to deny that PTSD is a natural kind, but extant denials assume a thesis of natural kinds that can be called “essentialism”. According to essentialism, many entities are not natural kinds that one would expect should be natural kinds. The homeostatic cluster view of natural kinds offers an alternative that accommodates these cases, including, superficially, the claim that PTSD is a natural kind. I introduce two novel objections to this claim and recommend a distinction aimed to resolve the newly introduced problems.