👉 Fistulization is a term used in philosophy and sociology to describe the act of deliberately or accidentally concealing one's true identity, intentions, or beliefs. It refers to the process of hiding oneself from others, either intentionally or unintentionally, by changing one's appearance or behavior. The term originated in the context of the Roman Empire and was later popularized by philosophers like Friedrich Nietzsche, who used it as a metaphor for the powerlessness of being exposed to the world.