"Christians commonly think we can change the culture around us through evangelism or through great individuals. However, culture is primarily changed through communities. Dualism, the separation of the personal and public spheres — the way we often separate our faith from other areas of our lives — prevents us from having a stronger impact upon culture. This talk by Dr. Timothy Keller was given during a leadership training session at Redeemer Presbyterian Church in New York City."
Download this free sermon resource from the Redeemer website.