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Geographically , these courses span the continent and extend beyond it into the African diaspora . Advanced students are encouraged to do a senior honors thesis , often in an acting , directing or design project . Students may choose from a wide range of courses in all aspects of theatre , including acting , directing , design , playwriting , dramatic literature , theatre history and theories of performance . It does prevent instructors from realizing profit , but provides that instructors do not lose money from teaching . Furthermore , in setting aside preserves , agricultural activities that favored M. sabuleti , such as mowing and grazing , were restricted leading to the gradual replacement of Maculinea 's preferred host with ant species adapted to cooler micro-habitats . The study of a text not only tells us about the cultural climate in which a given text was produced , it also reveals our own cultural values and myths as we engage in the process of interpretation .