16 September 2025
The Science of Charisma
Van Edwards defines charisma as the intersection of two powerful traits:
- Warmth: the ability to project friendliness, trustworthiness, and approachability.
- Competence: the ability to convey skill, confidence, and credibility.
When both are present, people feel safe with you and at the same time impressed by you. Too much of one without the other, however, can sabotage your presence. For example:
- Competence without warmth can make others feel suspicious, guarded, or even intimidated.
- Warmth without competence might win affection but risks being dismissed as lacking authority or substance.
In short: Charisma is not about being the loudest in the room — it’s about being the most balanced.
Why Warmth and Competence Matter
Van Edwards’ research shows that humans are constantly scanning for two things when they meet someone new:
- Can I trust you? (warmth)
- Can I respect you? (competence)
Leaders, professionals, and entrepreneurs who can signal both trust and respect hold the key to deeper influence. Whether you are pitching an idea, leading a team, or networking at an event, balancing these two elements ensures that your presence lands with impact.
Cues of Warmth
Warmth is communicated less through words and more through subtle nonverbal signals. Examples include:
- Genuine smiling that reaches the eyes.
- Open body posture — uncrossed arms, visible palms.
- Vocal friendliness — varied intonation, warmth in tone.
- Active listening behaviors like nodding, leaning in slightly, and maintaining eye contact.
- Inclusive language that emphasizes connection (“we,” “together,” “let’s explore”).
These cues send the message: You can relax with me. I am here to connect, not to compete.
Cues of Competence
Competence cues, on the other hand, establish authority and expertise:
- Confident posture — shoulders back, steady stance.
- Controlled gestures that are purposeful rather than fidgety.
- Clear articulation and steady pacing when speaking.
- Well-structured messages that show preparation and clarity.
- Data and examples to support ideas, paired with concise delivery.
These signals communicate: I know my material, I can deliver results, and I am worth your trust.
The Balance in Action
Van Edwards notes that most people naturally lean toward one side. Warm personalities may need to bolster their competence cues, while highly analytical or skilled individuals may need to intentionally project more warmth.
For example:
- A warm but overly casual leader may undermine their own authority if they fail to show competence.
- A highly skilled expert who communicates without warmth may fail to persuade others, even if their ideas are strong.
This explains why some brilliant professionals are overlooked, while others with average ideas but high charisma succeed: people choose to follow those they both like and believe in.
Avoiding the “Danger Zones”
There are also danger-zone cues that undercut both warmth and competence. For instance:
- Closed body language (arms crossed, minimal eye contact) can signal defensiveness or disinterest.
- Monotone delivery can reduce both engagement and authority.
- Over-explaining can appear insecure, while under-explaining can come across as dismissive.
Charisma depends on intentional choices: avoiding behaviors that diminish connection, while amplifying cues that build trust and credibility.
Practical Applications
- In Leadership: Warmth builds loyalty, while competence drives respect. Leaders who balance both inspire not only compliance but true commitment.
- In Sales & Negotiation: Warmth creates rapport; competence closes the deal.
- In Networking: Warmth sparks initial connections; competence sustains long-term partnerships.
- In Public Speaking: Warmth engages the audience; competence ensures the message resonates and persuades.
Final Thoughts
Vanessa Van Edwards’ research demystifies charisma. It is not about being born magnetic or extroverted, it’s about deliberately combining warmth and competence in how we show up.
So the next time you prepare for a meeting, presentation, or networking event, ask yourself:
- Am I projecting both trustworthiness and expertise?
- Does my body language, tone, and presence reflect both warmth and competence?
Because in the end, charisma is not about changing who you are. It’s about aligning how others perceive you with the message you want to send.