You may blas? but a TOC is not pass?
You obviously haven't read a reference manual in a long time or
you would know how important and useful a TOC is. Do you
really want to scan a large document to find what you are
looking for. And if you had listened, all those years ago in
school, you would know that you should start by reading the
TOC to get an idea of what's in the document/book.