False Eyes principle
Lessons from Gray Four-eyed Opossum
Wear the second gaze.
Four-Eyed Night Marking

Core lesson
Odd details become useful when they change how danger reads you.
Biological basis
Gray Four-eyed Opossums have pale spots above the eyes that look like a second pair of eyes, while moving nocturnally through trees and undergrowth.
Best use cases
Where this lesson tends to be most useful in practice.
SignalsNight movementMisdirectionIdentityOdd advantages