Sometimes the skill of being a Christian ambassador is caught more than taught. In other words, you can devote yourself tirelessly to focused instruction in knowledge, wisdom, and character, but have trouble seeing how those traits come together in a unified approach until you see it modeled by a capable ambassador.
These conversations, which took place with a cordial atheist caller to Greg's radio show, are an opportunity to listen in on some archetypal ambassador interactions. Listen as Greg and his interlocutor go back and forth on some very controversial subjects, including objective morality, hell, the cosmological argument for the existence of God, and the historical Jesus. These interactions will help you catch—in a more vivid way—STR's ambassador approach.