only by the actual practice of Zen can you experience reality directly and understand in their true sense the various statements made by your teacher or by Buddha. In a strict sense, it is not possible to speak about reality. Nevertheless, if you are a Zen student, you have to understand it directly through your master’s words. Your master’s direct statement may not be only in words; his behavior is likewise his way of expressing himself. In Zen we put emphasis on demeanor, or behavior.