🚀 go-pugleaf

In article <7664@bigbird.hri.com.hri.com>, poirier@hri.com (Alice Poirier) writes:
|> Even as a long time runner, I have never been clear as to the difference
|> between running and jogging.   
|> 
|> Referencing a book on Nutrition, (Food and Fitness by Jan Nix and Linda Carlsen)
|> I came accross a chart adapted from information from the American Heart
|> Association which outlined caloric expenditure as a function of activity.  The
|> chart listed:
|> 
|> 	Running (5-1/2 mph)		600 calories
|> 	Jogging (5-1/2 mph)		740 calories
|> 
|> There was no explaination as to the distinctions made between running and
|> jogging...  Anyone have some?

Joggers are the ones more concerned with how they look than what they
are doing.  Thus the additional stress of this burns an additional 
140 calories.  Excuse me while I take a look in the mirror and blow
off 140 calories... :)

Personally I think that the authors are a little confused.  The difference
between jogging and running is a state of mind.  However, there is a 
difference between running/jogging and walking/race-walking.  This has
to do with the stride.

Any biomechanical people know what the differences are?