Professor Vingarhoot: I have not cried for over 22 years, is that problematic? This is a question lots of people have. And ads actually done some research on it. We did another study in which we compared the well-being of people who had not cried for 15 years with the well- being of normal cries. The results showed that there was no difference in well-being between these two groups. They did not differ. It's almost like not crying might be more of a problem for others and our relationships to them.