"It isn't the wonder drug that makes everyone happy and social    ," says Markus Heinrichs at the University of Freiburg , Germany  , who pioneered work on oxytocin.
Heikki Ropponen wa Federation of Finnish Retailers a re: "Ga go dire tlhaloganyo go dira gore kokomana yotlhe ya batho e nne dingaka le bomankge mo botaking le saense.