In 1997, Joshua Harris kissed dating goodbye, and his bestselling book on relationships shaped by biblical truths kicked off a craze for “courtship” in evangelical Christian circles. The young man who wrote that went on to write several more books, host youth conferences and become senior pastor at Covenant Life Church, a Maryland megachurch that recently separated from its umbrella organization, Sovereign Grace Ministries, in the midst of controversy. Harris lives in Gaithersburg with his wife and three children.

You wrote “I Kissed Dating Goodbye” in 1997. Would you change anything about the book now?