When a crowd gathers around a fight, why is it that 9 times out of 10 the crowd doesn't step in to help?

Aggression is scary. It can be overwhelming. You can train for years and never really see it, but if you do...

Martial arts, specifically traditional martial arts, have always suggested that proper body positioning with enhance power. Is this true?

There has been much debate over this topic and in light of recent shooting attacks in Canada I think we should discuss this.