the.com/categories
The mental folders humanity invents so chaos arrives pre-sorted.
means Groups that bundle things sharing a common trait, making the messy world easier to think about and discuss.
from From Greek kategoria, meaning accusation or public statement, coined by Aristotle for the basic ways anything can be said to exist.
Aristotle's listHe named exactly ten fundamental categories of being.
Brain defaultHumans categorize faces, threats, and colors automatically and instantly.
Math twistCategory theory now studies structure itself, abstractly.