Out in the real world, there are no rules, whistles, or bells to save you.

When you're training for something as unpredictable as violence, martial arts isn't enough.

Physical training can only take us so far in self-defense - we must become masters of natural fear response.

Last week I held a women's self defense seminar, and it went so well I plan to do another one soon.

How does the world’s number one private security firm ensure its protectors are constantly in the best physical shape? Simple - they have them do CrossFit.