Whether it's a TED talk, a religious conviction or a comedian like Louis CK grabbing our hearts, we get that we live in a culture of materialism and consumerism, but what do we actually do about that?
Read MoreWith violence and cycles of revenge all around us, could Jesus' encouragement to "love your enemies" be the most world-shaping thing ever said? Might forgiveness be at the heart of a full experience of life?
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