Before revision: According to Paul Bowman, the term martial arts was popularized by mainstream popular culture during the 1960s to 1970s, notably by Hong Kong martial arts films (most famously those of Bruce Lee) during the so-called "chopsocky" wave of the early 1970s.
After revision: The Chen style Taijiquan class at Fragrant Hills Park, Beijing, ChinaAccording to Paul Bowman, the term martial arts was popularized by mainstream popular culture during the 1960s to 1970s, notably by Hong Kong martial arts films (most famously those of Bruce Lee) during the so-called "chopsocky" wave of the early 1970s.