So what's so cool about an outline? It hierarchically structures information. In an outline I can create a heading and under that heading I can put a world of information. And then I can collapse the heading and all the information under it is tucked away for safe keeping. The heading is all I need to remind myself that I have more information waiting for me. If I need to get to the information, I can just pop open the heading and there it is.
Outlines are recursive, which is a natural way to think. A heading in an outline is just a container for other headings.
We work with outlines all the time. File systems are outlines. Python program are outlines. XML documents are outlines.
A weblog (like any website) is an outline, both in its internal structure of months, days, and posts, as well as its forest of links to other weblogs. My weblog contains a list of other weblogs I like to visit. Visiting one of those weblogs is like popping open a heading in an outline. Inside will be many links to other weblogs.
10:06:41 AM #
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