"No one should be surprised if a theologian falls into contradiction with himself at times—especially if he (or she) writes much over a very long period of time. I’m a historical theologian and have studied the theologies of virtually every major Christian theologian from Irenaeus to Pannenberg (and beyond). In every case I find some tension, some element of conflict within the theologian’s own system."
--Roger E. Olson, source
I do not think Dr. Olson's intention in making this comment was to support the concept of theological paradox, especially since he has written disparagingly of that subject in the past. Although his statement was probably intended to say something about the natural human inconsistency which we all share, it may point to something much more significant.
Is it possible that a universal element of logical tension exists because there is an inherent limitation within "human reason" that prevents us from successfully systematizing the infinite? Is it possible that we are trying to squeeze timeless realities into temporal containers? Could we be working with eternal truths that do not arrange neatly into the categories we are working with and assuming by our human limitations?
Just a thought.