Christians face an enormous challenge in living out their faith today because major tenets of Christian theology are being openly challenged in the media, in schools, and in the political arena. What are we to believe and, then, how are we to apply those beliefs in our daily choices?
The question of what are we to believe falls in epistemology, which is the study of knowledge (how do we know what we know). Epistemology is an intimidating subject normally reserved for those with a strong background in philosophy, but, like it or not, each of us has to answer these questions of faith without the benefit of a doctorate in philosophy. As such, our decisions always involve a high level of uncertainty.
Even though none of us are adequately prepared for this challenge, two reasons force us to pay attention to epistemology.
First, the rate of cultural change in this generation is a consequence of a fundamental shift in philosophy. Modernism is dead; postmodernism is unstable and transitioning to something else. Philosophical change directly affects our understanding of theology and how to apply it. The most obvious illustration of this problem has been the breakdown of the division between church and state which had existed since the time of the reformation.
Second, when philosophical disagreements arise, institutions leveraged on them no longer can be relied upon to provide guidance on how to handle the changes. Professional pastors, for example, receive specific training in biblical interpretation, pastoral care, and preaching; they receive no more training than the rest of us in journalism, politics, psychology, science, philosophy, and business management. Institutions actively engaged in self-preservation offer little shelter to those dependent on them.
Because of these changes, much like the average person following the mortgage crisis needs to know more about financial decision making, they also need to know more about epistemology. The alternative is to reject faith leaving one open to unreflective acceptance of the many pseudo religious alternatives (atheism), to accept pagan or other faith alternatives, or to merge Christian faith with either of the prior alternatives (syncretism). Everyone has a belief system; not everyone reflects systematically on what they believe.
Now, some of you may be thinking, why do I need to bother myself? Why can’t I just apply scripture and be done with it? Of course, you can. However, if you do this on Sunday morning and forget about it on Monday morning, then do you honestly believe your Sunday morning applications or are they simply an interesting mental exercise? Blind acceptance of faith invariably leads to beliefs only tentatively held and of little use when life’s challenges arise. In some sense, epistemology provides a lens for viewing the current age through the eyes of scripture so that it is more meaningful, hence, more applicable.
The purpose of this writing project, Simple Faith: Something Worth Living For, is examine the fundamentals of epistemology from the perspective of faith. In many cases, I will take the arguments no deeper than the fundamentals of apologetics—offering a defense of the faith—but to shy away from deeper debates would be a disservice. Each and every day we are asked to make decisions about epistemological topics with a minimum of information—decisions under high levels of uncertainty. Any additional information is accordingly most valuable.