The document discusses the word "desiderata" and its origins and usage. It traces the word back to Latin and its adoption into English in the 19th century as part of a trend of using Latin words. It is most famous as the title of a 1927 poem by Max Ehrmann, which became widely known in the 1970s through popular posters and recordings. The poem advocates going through life peacefully amid noise. The document also notes different references to the word and discusses its correct singular form as "desideratum."