Predicting Behavior Through Rational Assumptions

You can predict the actions of almost anything by pretending it is a rational agent. By assuming an object has logical beliefs and desires, you can often accurately guess exactly what it will do next.

This approach suggests that we do not need to understand how an entity works internally to anticipate its behavior. Instead, we simply treat it as if it has specific goals and then calculate the most logical steps to reach them. This simple mental framework allows us to navigate everything from predicting a chess computer's moves to interpreting the actions of a wild animal. It reveals that our social intuition is really just a shortcut for solving complex systems.