Gör Kulturen Människosläktet Lyckligare?

a world


a spectrum





contrast


moral practices





drawn


work





a great amount


practices concerning





homicide and charity


basic capacities





emotional


rational





conduct


modes





in three specific ways


codes events an example


abrupt individual shifts





a pervasive


a gradual





arise from


diversity results





find


offers





exan


ample





a premium


is abhorrent


on human life


superstition





devoted to tracing


the extent





factors


provides


be explained