
The Elusive Science of Addiction
Apr 15, 2016 emphasizes the importance of social exclusion as a driver of chemical dependency.
Markus Heilig is Professor and Chief at the Center for Social and Affective Neuroscience, Linköping University, Sweden.
Apr 15, 2016 emphasizes the importance of social exclusion as a driver of chemical dependency.
Nearly three months after Russia launched its invasion, Western countries appear more committed than ever to Ukraine’s defense, and, in some quarters, to Russia’s defeat. We asked PS commentators what outcome the West, Russia, and Ukrainians themselves can realistically expect.