The term "kung fu" (功夫, pinyin: gong fu) is nowadays commonly used to refer to the Chinese martial arts and self defense techniques.  However, the true meaning of the term is much broader (and the true practice of kung fu is much deeper) than that.  "Kung fu", roughly translated, means skill/achievement gained through hard work/effort.  The term refers not just to martial skill, but to skill and achievement in all aspects of life.  Using the term in its broadest sense, a professional cook or an expert tailor are said to have good "kung fu" within their chosen professions.

 

Similarly, even within the context of martial training, "kung fu" refers to much more than just learning punches and kicks.  Among other things, kung fu is about the pursuit of knowledge, spiritual well-being, exercise/fitness, chi kung (氣功, pinyin: qi gong) (internal breathing and meditation techniques), and other practices for health and a better quality of life.  Did you know that when you go to the gym [that is, if you go to the gym :) ], you are practicing an aspect of kung fu?  This site's primary focus is on the practice of kung fu, especially as it pertains to health and fitness, as well as on beneficial health/fitness practices in general.