The document discusses the rules for syllabifying words in English, noting that while spoken syllables form the basis of writing in some languages, English syllabification is based more on etymological and morphological principles rather than phonetic ones due to inconsistencies between sounds and spelling. It then proceeds to outline 20 specific rules for dividing words into syllables in English, with examples provided for each rule, and concludes that due to the disconnect between phonological and morphological syllables in English, most speakers need to consult references to apply the rules correctly.