Wells reflects on Christian discipleship in our contemporary postmodern world. He first wants to characterize the present context of globalized postmodernity. Wells next considers three facets which are important to Christian discipleship: truth, authenticity, and a global vision.

This article is about the topic of evangelism. The author addresses the question of who is called to witness. This article also discusses how we are to witness; namely, with compassion, authenticity, and prayer.