My exams finished up today. I also had to turn in my final assignments. Thought I'd post an idea I came across as I was writing one of my papers. It is a shift in epistemology in recent scholarship. Rather than viewing knowledge as an unbiased description of the world, Kuhn, Polanyi, and others have argued that knowledge is like a map in that it is only a close approximation of reality. It can never possibly include all the information. Yet it can be judged by how well it helps to provide insight into reality itself. This view of epistemology can help us avoid pitfalls of arrogance in our quest for knowledge by reminding us that we will never be able to answer every question. And just as we have several types of maps (topographical, road, political, etc.) and several scales (just look at mapquest), there are all types of knowledge, none of which can lay claim to the whole truth.
 I encountered this idea in Hiebert, Paul G. 1996. Critical Issues in the Social Sciences and Their Implications for Mission Studies. Missiology: An International Review XXIV: 65-82.