The early part of this century saw an explosion of television shows demonstrating extreme survival skills.  I am talking about Survivor, Naked and Afraid, Man VS Wild, or anything Bear Grylls stars in.  I think this was really to show how far we humans have gone from nature.  We have lost almost...

Let’s say you work with classified documents, or you just have a boring job you want to forget.  Wouldn’t it be great if you could just turn off your brain as you entered work and turned it back on when you left the building?  You know, give the heavy lifting to your unconscious or whatever.  […]