Think this article came up in one of the myriad threads on purging, etc. Where dissertations were produced on why not really relevant to brewing at all. Except for brewers on the Flat Earth. ;) [Topic will be repeated next week. ::)]
The Oticle of Delphi was a huffer of fumes.
http://www.nytimes.com/2002/03/19/science/for-delphic-oracle-fumes-and-visions.html
But we all know she couldn’t hold her gas. Her kegs would not have been purged before she was whacked out!
Actually, I am planning to follow up on a slightly related topic in about a month and a week, just after the end of March. Stay tuned. I hope Robert will find it interesting.