What is Least Effort Principle?

Least Effort Principle is a mental model used for better thinking and decision-making.

How do you apply Least Effort Principle?

To apply Least Effort Principle, identify situations where this framework is relevant, then use it as a lens to evaluate your options and decisions. The model is most useful when combined with other complementary mental models.

What category does Least Effort Principle fall under?

Least Effort Principle falls under the Psychology & Behavior category of mental models. Other models in this category can be found on the Psychology & Behavior hub page.

Why is Least Effort Principle important?

Least Effort Principle is important because it provides a structured way to think about problems that would otherwise be approached with intuition alone. Understanding this model helps you avoid common reasoning errors and make better decisions.