Essay type 1: A study of the meanings of a particular mental disorder. Every mental disorder such as anxiety or PTSD has a specific name, but its meaning may vary across different groups of people (e.g., ethnic groups) or different contexts (medical professions, cultures, etc.) or in different historical periods. Choose a particular disorder, study its meanings in different contexts or to different groups (such as two or more cultures, ethnic groups, historical periods, etc.), and reflect on what your observations mean for treating mental disorders.