In a Toronto classroom, a group of 10-year-olds sit in a circle around a green felt blanket cheering on a baby as he tries to roll over. The baby's classroom visit is part of a program designed in Canada to foster empathy among children and, in the process, reduce aggression and bullying. Founded in 1996 by Canadian educator Mary Gordon, the program, Roots of Empathy, has found receptive audiences at home and abroad. In an age of polarized politics in many democracies, where social media often is seen more as a tool of cyberbullying than a bridge to increased understanding, Roots of Empathy has expanded to the U.S. and in Western Europe by using a 20th-century technique: face-to-face interactions. "The students learn that each person has a particular disposition, that there are differences between individuals - but that we all share the same menu of feelings," Gordon says. In 2001, the government of Manitoba commissioned a three-year follow-up study of Roots of Empathy, measuring positive social behavior, physical aggression, and indirect aggression. The results showed an improvement in all three areas immediately after the program and three years later. Studies commissioned by the University of Missouri and the University of Toronto had similar findings. The program has expanded from Canada, where it is delivered in English and French, to the United Kingdom, the Republic of Ireland, New Zealand, Germany, Switzerland ... Costa Rica, [and the] the U.S..