Amongst things in the booklet that do not logically follow (this is a lot of fun for someone like me who took the lsats):
A case in point: some claim they save $30-$40
per month shopping online rather than going to
the mall. That claim is debatable. Many husbands
who track their expenditures have told me that
the built-in shopping mall at home actually costs a
lot more than it saves, because shopping becomes
so easy that it encourages over-consumption. But
justify the danger of having the internet at home
just for the convenience and possible savings of
shopping online.