What do Jean Paul Sartre, Voltaire, Immanuel Kant, John Milton, and Galileo have in common?
Required reading for university freshmen? Maybe.
Heidi Schlumpf, a former editor at U.S. Catholic, is an associate professor of communications at Aurora University in Aurora, Illinois and author of While We Wait: Spiritual and Practice Advice for Those Trying to Adopt. See more posts by Heidi Schlumpf