Global Skepticism (philosophical concept)

Global skepticism is a philosophical viewpoint that questions whether we can truly know anything at all. It suggests that our beliefs about the world—whether about objects, other people, or even our own existence—might always be uncertain or unreliable. Essentially, global skeptics argue that we have no definitive way to confirm that our perceptions or reasoning accurately reflect reality, leading to the idea that genuine knowledge is perhaps impossible. This perspective challenges us to consider the limits of human understanding and the nature of certainty.