Final answer:
The facial feedback hypothesis suggests that facial expressions do not only reflect emotions but can also influence the intensity of the emotions we experience.
Step-by-step explanation:
The facial feedback hypothesis postulates that our facial expressions can influence our emotional experiences. For instance, research suggests that when individuals suppress their facial expressions, the intensity of their emotions also diminishes. On the other hand, exhibiting more intense facial expressions can amplify the associated emotional response. This was showcased in studies where individuals who had their frown muscles paralyzed with Botox reported feeling less depressed.
Similarly, if you smile broadly in response to a minor event, you may feel happier than if your smile is less pronounced. These findings support the idea that our facial expressions are not merely a reflection of our internal emotional states but can also impact how intensely we feel those emotions.