It's unfortunate that some RSS readers limit the amount of displayed text, e.g. Firefox's menu items. As for the RSS linking to the external article, the feed

It's unfortunate that some RSS readers limit the amount of displayed text, e.g. Firefox's menu items. As for the RSS linking to the external article, the feed has both that URL and a "comments" URL. Some RSS readers appear not to show or give access to the comments URL, others do. For those that give both, I choose the comments one first to get more of a clue as to whether anyone bothered to comment. There are posts elsewhere about some RSS readers ignoring the comments URL and what if anything can be done.