The Physiology of Confidence ([Power Poses])

The Hormonal Impact of Posture

Our physiology not only reflects our state of mind, but can actively create it.

Certain expansive postures, often referred to as "power poses," can genuinely make us feel more confident.

Researchers have studied this phenomenon by measuring participants' hormone levels before and after adopting these postures.

Specifically, they measured cortisol, the stress-related hormone, and testosterone, the hormone linked to confidence and dominance.

One group of participants was asked to adopt power postures (expansive, such as putting their hands on their hips, taking up space, or putting their feet up on a desk) in a private room for just two minutes.

Another group was asked to adopt low-power postures (cringing, shielding, taking up minimal space).

The Results of the Experiment

The results of these experiments were remarkable.

Those who adopted the power postures saw their testosterone levels increase by 20%, while their cortisol (stress) levels decreased by 25%.

They literally felt more confident and less stressed.

In the group that adopted low-powered postures, the exact opposite occurred: testosterone decreased by 10% and cortisol increased by 15%. These participants reported feeling weaker and less confident.

This scientifically demonstrates that by deliberately changing our physical posture, we can change our internal chemistry and, therefore, our mental and emotional state.

Practical Application (Before a Major Event)

The point of this is not to suggest that you adopt arrogant postures, such as putting your feet up on the table, during your business meetings. The message is that you can use this technique strategically.

Suppose you are about to go into a job interview, give an important presentation or have a meeting with a key client.

If you're feeling nervous, find a private place a few minutes beforehand (a bathroom, an empty office).

Isolate yourself for a minute or two and adopt one of these power poses: raise your arms in victory, put your hands firmly on your hips with your chest open.

This simple action can increase your confidence and reduce your stress, and that new attitude will be reflected in your body language when you walk into the meeting. Others will perceive you as more capable and charismatic.

Summary

Our physiology not only reflects our state of mind, but can actively create it. Certain expansive postures, or "power postures," can genuinely make us feel more confident.

Studies measured hormone levels. Adopting power poses for just two minutes increased testosterone (confidence) by 20% and decreased cortisol (stress) by 25%.

The practical application is to use this technique strategically before an important event. Find a private place and adopt a power posture for two minutes.