According to the facial-feedback hypothesis, how might one emotionally benefit from smiling?

The facial-feedback hypothesis suggests that facial expressions can influence emotional experiences. When a person smiles, the physical act of smiling can send signals to the brain that may enhance feelings of happiness or contentment. This means that physically participating in the act of smiling can lead to a positive feedback loop where not only is the expression of joy manifested outwardly, but it also reinforces and boosts the internal emotional state of the individual.

Thus, smiling can act as a mechanism that consciously or unconsciously alters one’s mood, potentially leading to an overall better emotional state. This connection between facial expressions and emotional well-being is a key aspect of the facial-feedback hypothesis, confirming that the way we hold our face can significantly contribute to how we feel emotionally.