Humans are unique in shedding emotional tears: other animals yowl, but wet sobs, that’s only us. 'There is evidence that our crying proneness is genetically determined,' confirms Dr Ad ...
OK, so I must take some responsibility for my daughter’s proneness to tears… But why do I cry? Why do any of us cry? Humans are unique in shedding emotional tears: other animals yowl and yelp but ...