One of my favorite MMA fighters is Bas Rutten, the Dutch Kickboxer who made it big fighting in Japan on the Pancrase circuit in the 1990s. In the videos linked in the article linked below, Bas discusses avoiding trouble in bad places. link singledudetravel.com/2016/01/the-bad-places
Bas Rutten on the Joe Rogan Experience podcast:
youtube.com/watch?v=MhXiCpQoWDo
Very interesting and almost 3 hours long!