How do you have a conversation with someone who is intent on proving Christianity wrong and won’t accept the Bible as a source of authority? How can you artfully regain control of discussions, keeping them moving forward in constructive ways, comfortably and graciously maneuvering through the minefields of a challenging dialogue to get people thinking about Jesus? Bible Gateway interviewed Gregory Koukl (@gregkoukl) about his book, Tactics (2nd Edition): A Game Plan for Discussing Your Christian Convictions (Zondervan, 2019). [Read the Bible Gateway Blog post, The Story of Reality: An Interview with Gregory Koukl] What does being a good gardener…