We see the "seven deadly sins" in board games and fashion magazines, but for many people, their purpose now and over the centuries has been to direct our hearts toward the things we all long for--love, integrity, and freedom. Calvin College philosopher Rebecca DeYoung, author of Glittering Vices: A New Look at the Seven Deadly Sins and their Remedies, considers the true definitions of these timeless pitfalls, which are not always what you’d think. Shirley Hoogstra hosts.