Within seconds of meeting someone new, the human brain has already made a series of judgments.
Trustworthy or not. Competent or not. Worth taking seriously or not.
These assessments happen before a single word is spoken. Before qualifications are mentioned, before experience is shared, before any of the substantive things that should rationally drive those judgments have had a chance to surface. They happen on the basis of something far more primitive and far more powerful.
How you show up in the room.
Research by psychologist Amy Cuddy and others in the field of social psychology has consistently shown that body language, posture, eye contact, the way a person occupies physical space, communicates volumes about how they see themselves. And how you see yourself is almost always legible to others, even when you think you’re hiding it.
Here’s where this connects directly to financial outcomes.
The salary negotiation where you walked in slightly apologetic, slightly smaller than you wanted to be, and accepted the first number offered because asking for more felt presumptuous. The client meeting where your uncertainty about your own value came through in ways you couldn’t quite control and the contract went to someone who projected more confidence even if your work was better. The networking event where you hovered at the edges and left without having the conversations that could have mattered.
None of those outcomes were determined by your actual competence. They were determined by the story your physicality was telling on your behalf.
The good news is that this story is editable.
Cuddy’s research introduced the concept of power posing, the idea that deliberately adopting expansive, open physical postures before high stakes situations produces measurable hormonal changes that increase feelings of confidence and reduce stress responses. The science around the specific hormonal claims has been debated since, but the core behavioral finding, that physical state influences psychological state which influences performance, has held up robustly across subsequent research.
In simpler terms. How you carry your body changes how you feel. And how you feel changes how you perform.
But beyond the pre-meeting power pose, there are subtler and more sustainable practices worth developing.
Eye contact held a beat longer than feels comfortable signals confidence in a way that’s registered immediately and remembered. A slower, more deliberate speaking pace communicates authority far more effectively than rushing to fill silence. Posture that takes up appropriate space rather than collapsing inward signals someone who believes they belong in the room. A firm, present handshake or greeting that communicates genuine engagement rather than distraction.
None of these are manipulative tactics. They’re the external expression of an internal state you’re deliberately cultivating. And cultivating that state, practicing it in low stakes situations until it becomes more natural in high stakes ones, is genuinely worth the effort.
Because the world responds to how you show up. Opportunities gravitate toward people who look like they expect them. Rooms open for people who walk in like they belong there.
You might already belong there. But if your body language is telling a different story, the room doesn’t know that yet.
Give it the right information.