I am currently working on the joint-locking chapter in my book on the science behind fighting techniques. I've come across t...

I'm finally finalising my book on the science behind fighting techniques. One chapter in that book is on throws and takedowns. Despite...

  Which would you rather be when engaged in a violent encounter? Courageous or fearless? Many confuse the two. Many use the terms int...

I'm currently working on a chapter in my book which applies the theory I've developed by integrating the theories of fight-or-flight...

Enough said: http://www.abc.net.au/news/2016-06-28/afghan-refugee-a-karate-champion/7551016

Were the samurai courageous? Courage is most often defined as acting in spite of fear. Therefore, in order for an 'actor' to be co...

My second book develops a theory on our evolved survival mechanism and the survival process based on the integration of fight-or-flight, str...