'Much," indeed, "depends on the definition of an 'emotion'," as Dr. 
Sanford states at the referenced URL.  Without a clear working 
definition we will see much heat, but little (if any) light.
> What about the bees themselves?  Besides dancing, do they have emotions?  
Tom Elliott
Chugiak, AK

****************************************************
* General Information About BEE-L is available at: *
* http://www.honeybeeworld.com/bee-l/default.htm   *
****************************************************