What the Concept Leaves Out: Nietzsche and Adorno on the Limits of Knowledge
1. What the Concept Leaves Out “Every concept arises from the equation of unequal things.” — Friedrich Nietzsche, On Truth and Lying in a Non-Moral Sense Consider two leaves lying on a table. One is broad and green, its edges sharply serrated; the other is smaller, yellowing, and partly torn. Their differences are immediately visible, yet we recognise both as leaves. The word allows us to treat them as instances of a familiar kind without first describing each one in detail. It helps us orient ourselves in the world, compare objects, and communicate with others. Without the ability to identify recurring kinds, ordinary thought would be difficult to imagine. The differences between the leaves do not prevent us from applying the same word to both. The concept tells us what kind of thing each is, but says little about what distinguishes either one. It leaves out the pattern of its veins, the marks on its surface, and the circumstances in which it has grown. We can identify somethi...