For interest's sake, the book "Metaphors We Live By" concerns that idea. It's a pretty good book though I personally think they take it a bit far http://www.am

For interest's sake, the book "Metaphors We Live By" concerns that idea. It's a pretty good book though I personally think they take it a bit far http://www.amazon.com/gp/aw/d/0226468011/ http://www.amazon.com/gp/aw/d/0226468011/