وتم إخبار مجموعة من طلاب اللاهوت في المدرسة بأنهم سوف يقومون بإلقاء موعظة على سبيل التدريب و أعطي كل واحد منهم موضوع خطبة .
A group of divinity students at the Princeton Theological Seminary were told that they were going to give a practice sermon and they were each given a sermon topic.