On a crisp October morning, walk beneath a maple tree. Listen. The sound is not silence, but a dry, papery rustle—a gentle percussion of dead tissue striking living earth. Within a few weeks, that same tree will stand skeletal against a pewter sky. We call this autumn. Biologists call it abscission . Poets call it the season of mellow fruitfulness. But beneath the beauty lies a brutal calculation: survival.

Ecologically, the leaf litter becomes a nursery. Worms eat it. Fungi weave through it. Seeds lodge in it. Fireflies spend their larval stage inside damp autumn leaves.

A small blue jay named Benny, who was resting on Ollie’s branch, looked worried. "Ollie!" he chirped. "You’re falling apart! Your beautiful coat is breaking away. Are you sick?"

Benny, now puffing up his feathers for warmth, realized the truth. Ollie hadn’t lost his coat; he had simply traded it. By shedding his leaves in the Autumn, Ollie had put on an invisible coat of survival, waiting patiently for the spring to arrive.

"But why would you take off your coat?" Benny asked, shivering as a cool breeze passed. "Winter is coming! Shouldn't you keep your leaves to stay warm?"