When using these notes, keep in mind the following:

  • To see sites cited in these footnotes, you don’t need to enter long, complicated Web addresses. To simplify your access to these sites, we put them all into an online Delicious account. You can see all the site links with descriptions and tags by going to To see all the notes for a given chapter, find the space labeled “Type a tag” and enter a chapter number with no space (for example, “chapter10”), then click on the arrow. You can get the same result by extending the Delicious Web address with the chapter number (for example, Similarly, you can find all the links for notes regarding a topic by using ...

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