Mouth Surprise principle
Lessons from Surinam Horned Frog
Open from stillness.
Leaf-Mouth Ambush
Core lesson
Great action can begin from stillness.
Biological basis
Surinam horned frogs use a wide mouth, camouflaged body, and sit-and-wait predation to capture prey suddenly.
Best use cases
Where this lesson tends to be most useful in practice.
Surprise movesPatient timingHidden preparationDecisive actionQuiet beginnings