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Orality, generally defined as the preference for the spoken over the written word, is an academic discipline that has only recently received attention from the missiological community. The reality of widespread oral preference, also known as “secondary orality,” is no less true in Europe. In this article, the author focuses on the Romanian context. Using qualitative research gleaned from interviews with nine university-educated Romanians, patterns are developed that display how “secondary oral learners” choose to learn and retain new information. Specific attention is given to theologically-related material. Six implications for theological education are advanced in the areas of (1) hermeneutics, (2) preaching, (3) evangelism, (4) discipleship, (5) church planting, and (6) leadership development. Paths forward for ministry in oral preference cultures like Romania are developed. The author concludes that the implementation of such suggestions could lead to more holistic ministry and is potentially transferrable to similar contexts.

Transient reaction modulation has found its place in many branches of chemical reaction engineering over the past hundred years. Historically, catalytic reactions have been dominated by the impulse to reduce spatial and temporal perturbations in favor of steady, static systems due to their ease of operation and scalability. Transient reactor operation, however, has seen remarkable growth in the past few decades, where new operating regimes are being revealed to enhance catalytic reaction rates beyond the statically achievable limits classically described by thermodynamics and the Sabatier principle. These theoretical and experimental studies suggest that there exists a resonant frequency which coincides with its catalytic turnover that can be exploited and amplified for a given reaction to overcome classical barriers. This review discusses the evolution of thought from thermostatic (equilibrium), to thermodynamic (dynamic equilibrium), and finally dynamic (non-equilibrium) catalysis. Natural and forced dynamic oscillations are explored with periodic reactor operation of catalytic systems that modulate energetics and local concentrations through a multitude of approaches, and the challenges to unlock this new class of catalytic reaction engineering is discussed.