Wait a minute, is the power pose a thing again? Didn’t I remember hearing about that from some of my friends a couple of years back?
Well, yes, you probably did. That thing known as the power pose has come back around again.
If you aren’t fully aware of what the power pose is, don’t worry, you’ve got plenty of company. Many people vaguely remember hearing or reading about it but can’t quite recall the details.
The idea is actually pretty cool, and if it can possibly help boost your confidence, then shouldn’t we know more about it? Of course we should!
But, you might be wondering, does the power pose really work? Before we try to answer that question, we should refresh our memories on what exactly it is. So, let’s take a look
What Is the Power Pose?
First, let’s just look at a quick definition of what the power pose is.
Power posing is a controversial self-improvement technique or “life hack” in which people stand in a posture that they mentally associate with being powerful, in the hope of feeling and behaving more assertively.
Though the underlying science is strongly disputed, its promoters continue to argue that people can foster positive life changes simply by assuming a “powerful” or “expansive” posture for a few minutes before an interaction in which confidence is needed.
One popular image of the technique in practice is that of candidates “lock[ing] themselves in bathroom stalls before job interviews to make victory V’s with their arms.” 
History of the Power Pose
The power pose as a concept was first introduced in a paper published in the journal Psychological Science in 2010.
The people behind the paper were Dana R. Carvey, Amy Cuddy, and Andy Yap. The three authors claimed that strong power poses produce actual mental power.
The study included 42 participants who were coached to assume a physical position of power.
Their hormones were tested before and after the posing, and the authors claimed that there was an increase in testosterone and a decrease in cortisol after posing.
The researchers went on to claim that using power poses can induce lasting hormonal changes, which can in turn lead to positive work outcomes such as successful wage negotiations and job interviews.
The TED Talk
The power pose really came to prominence during a famous TED Talk by Amy Cuddy in 2012. Cuddy, an American Social Psychologist, was on the faculty at the Harvard School of Business when the paper was published.
Her video went on to become the 2nd most viewed TED Talk on YouTube, with over 43 million views to date. 
It’s a very interesting talk to watch and well worth the time.
After the TED Talk, things really took off for Cuddy. She became a much sought-after speaker and somewhat of a celebrity in the science world, and she went on to publish the book “Presence” in 2015.
She became the main spokesperson and advocate for power posing and how it can positively affect your performance, primarily at work