In this episode Br. Will and Fr. Demetrius discusses why some things seem fascinating to them.  Outer space, SCUBA, the Deep Sea, Etc.  They conclude that all these things come with the double edge sword of great discovery but at the cost of possible death.  They theorize that the razor edge between life and death that they experience in BJJ and these things is one of the things that keep people interested in movies and TV shows about these topics.