Frans de Waal Answers Your Primate Questions

Frans de Waal, as you may know, directs the Yerkes Primate Center at Emory University (where I and many other primates teach).  If you follow this link, you'll find a host of fascinating comments about everything from nonprocreative sex (it works for our primate cousins, the bonobos) to income inequality (could be the downfall of us human primates).  Interesting stuff!