Efficiency principle
Lessons from Turkey Vulture
Let the current lift you.
Scent-Guided Soaring

Core lesson
Use existing currents before creating effort.
Biological basis
Turkey Vultures soar on rising warm air with broad wings and search efficiently for carrion, aided by a strong sense of smell unusual among many birds.
Best use cases
Where this lesson tends to be most useful in practice.
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Related lessons
Other animals connected to the Efficiency principle.
Burrowing Parrot
Preserve energy for decisive moves.
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A good sensing tool becomes more useful when many bodies can search at once.
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Preserve energy for decisive moves.
You do not always need elegant forward speed. In messy environments, armor, leverage, and the ability to move through narrow edges can be the real advantage.
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