You probably think your habits belong to you — but the philosopher Gabriel Tarde, writing in the 1890s, argued that almost everything we do is first imitated before it becomes internalized. We copy postures, rhythms, and rituals from people around us so seamlessly that we mistake their habits for our own inventions. This lands differently when you consider what evolutionary anthropologist Joseph Henrich calls 'cultural learning' — we are, at our core, imitation engines, not originators. The habits you're proudest of building might be less a product of your willpower and more a product of who you've been watching closely. That's not a deflation — it's a tool. If you want to cement a habit, find someone already living it and spend time in their orbit. The behavior will migrate to you more reliably than any system you design alone.

Who, specifically, did you absorb a current habit from — and is there a habit you want that you simply haven't found a close-enough model for yet?

Drawing from Social Imitation Theory combined with Cultural Evolutionary Psychology — Gabriel Tarde — Les lois de l'imitation (The Laws of Imitation, 1890), synthesized with Joseph Henrich — The Secret of Our Success (2015)