Study reveals swearing can enhance physical performance

Many people believe that swearing is a negative behavior that leaves a bad impression. However, research suggests that swearing can not only boost confidence and concentration but also effectively enhance physical performance during strenuous activities. Why can swearing "release the brain's seal" and improve performance?

According to a report by the foreign media The Guardian, previous studies have found that during extreme challenges (such as cycling at full capacity or immersing a hand in ice water), participants who repeatedly swear can also increase their strength and pain tolerance. Research published in the American Psychologist journal indicates that swearing can help people overcome psychological barriers, boost self-confidence, and lead to better performance. The lead researcher, psychologist Dr. Richard Stephens, stated that people often unconsciously restrain their own strength. Swearing can help focus attention, increase confidence, reduce distractions, and encourage individuals to take more daring actions.

The Research Team Tested the "Power" of Swearing with 192 People

• The research team's experimental method:
  • 192 participants performed chair-based push-ups while repeating either a self-chosen swear word or a neutral word every 2 seconds.
  • Afterwards, participants filled out a psychological state questionnaire.
• Participants' responses indicated:
  • A significant increase in self-confidence.
  • Helped the brain enter a "flow state" more easily (meaning a mental state of complete immersion, focus, and engagement in the activity itself).
  • Distracted from the physical exertion of the exercise.
  • Extended the time participants could perform chair-based push-ups by 11%.

Triggers a "Disinhibited" State, Helping the Brain Release "Self-Restriction"

Stephens explains that this accounts for the prevalence of swearing. In fact, it is a free and convenient "tool" that can be used when performance needs a boost. The latest research suggests that the psychological state triggered by swearing is called a "disinhibited" state. When people use taboo language, they can temporarily break free from the constraints of social norms, lower self-restriction, thereby releasing more physical and psychological potential.

Stephens' team is conducting an experiment to study whether "more offensive" language can bring greater physical benefits. Testers are required to immerse their hands in ice water while repeating either common or more intense swear words, and their endurance time is recorded. The team is also exploring whether the confidence boost from swearing can be applied to other situations, such as public speaking or pursuing romantic interests.