This past summer, from evangelical churches nationwide, more than one million of the faithful departed for the mission field, taking up Jesus’ “Great Commission” to “go and make disciples of all nations.” The churchgoers hoped to convert souls, establish churches and meet other human needs. But they did not intend to serve for years or whole lifetimes, like such pioneers as Jim Elliott, who was killed in Ecuador in 1956 evangelizing to native people; or Hudson Taylor, the founder of the China Inland Mission; or even the awful fictional caricatures of African missionaries in Barbara Kingsolver’s novel The Poisonwood Bible. These new missionaries came home after only a week or two.

Short-term mission trips to Africa, South America and Southeast Asia have become very popular in the past few years. They are a keystone strategy of evangelical pastor Rick Warren’s plans to help Rwanda. These trips, like Christian missionary endeavors overall, encompass a wide variety of activities, from evangelization and “church planting” to health care and economic development. The billion-dollar question, however, is whether they’re worth the cost. Are short-term missions the best way to achieve the goals of Christians? Read the rest of this entry »