For 10 points, name this writer who promoted "thick description" in The Interpretation of Cultures.
This man discussed the problems of attempting to observe society without joining it in one essay, while he said "The problem is not one of constructing definitions of religion" in a book that concluded that there were no significant changes over the last fifty years in the religious practices in the two titular locales. This author of "From the Native Point of View" discussed a society that focuses on rituals and displays rather than military might to gauge power in another book using research from Bali. This author of (*) Islam Observed and Negara included an analysis of the reasoning behind the moral seriousness of sacred symbols along with an essay about cockfighting, , "Deep Play," in his magnum opus.  For 10 points, name this writer who promoted "thick description" in The Interpretation of Cultures.
This man discussed the problems of attempting to observe society without joining it in one essay, while he said "The problem is not one of constructing definitions of religion" in a book that concluded that there were no significant changes over the last fifty years in the religious practices in the two titular locales.
Clifford {Geertz}