People walk past a mural painted by an artist of the Grobarski Trash Romantizam (GTR) group, depicting British novelist George Orwell with the reading "Freedom is the right to tell people what they do not want to hear," in Belgrade on May 8, 2018. OLIVER BUNIC/AFP/Getty Images
What is two plus two? Well, as it turns out, it depends.
Clifford Humphrey
contributor
Clifford Humphrey is a postdoctoral fellow at the Institute for Human Ecology at the Catholic University of America and the Director of Admissions for Thales College. He holds a PhD in politics from Hillsdale College, and he resides in Raleigh, North Carolina.