the.com/category
A box for ideas, useful right up until reality refuses to fit inside.
means A group of things sharing a defining trait, used to sort, classify, and make sense of a messy world.
from From Greek kategoria, meaning accusation or public statement — Aristotle borrowed the courtroom term to label the fundamental kinds of being.
Aristotle's listHe named exactly ten categories of existence.
Brain wiringHumans categorize within milliseconds, before conscious thought.
Marketing goldOwning a category beats winning a market.