What is one way to approach reading a difficult piece of literature

I would say to make Predictions while reading because Skim it you wont read all the information and wont know everything read it quickly if it is difficult to read you cant read it fast read it at the last minute no matter if it is easy or not that isant a good idea to read it at the last minute .

- "the basic difference between keywords and subjects is that subjects (or "subject headings") have been predetermined, while keywords have not. a keyword is an easy place to start because you can use any word that seems to fit your search; this is called "natural language" searching."

fears about being blown up