ETaC (Evaluation of Truthfulness and Credibility)
Read people better. Decide better. Without guessing.
In most professional interactions, people focus on words.
That’s where the biggest errors happen.
Because credibility is rarely revealed by content alone.
It shows up in alignment – or in the tension between what someone says, feels, and tries to control.
ETaC teaches you how to observe, interpret, and assess credibility through a structured, multi-channel approach. You will learn to detect “hotspots”: moments where internal tension creates visible or audible leakage across communication.
This is not about “catching liars.”
It is about reducing blind spots and improving judgment in high-stakes conversations.
Who this training is for
ETaC is designed for professionals who must make accurate decisions based on what people communicate:
- CEO, executive leaders, high stake negotiators
- HR leaders, recruiters, and interviewers
- executives and managers handling sensitive issues
- compliance, audit, risk, and security professionals
- investigators, legal professionals, and mediators
- advisors and consultants working with truth, accountability, and trust
- health professionals, therapists, psychotherapists, coaches working with limited believes and omissions
If you want tricks or accusation culture, this is not for you.
If you want disciplined observation and ethical assessment, you belong here.
What you will learn
You will learn to evaluate credibility using six communication channels:
- facial expressions
- body language
- voice (tone, rhythm, micro-variations)
- verbal style (structure, choice of words, patterns)
- verbal content (what is said, and what is avoided)
- Interactional management
You will also learn:
- key psychological models behind truth, lies, and self-deception
- how stress, fear, shame, and cognitive load shape behavior
- how to identify and test hotspots (incongruences and tension signals)
- how to ask better questions and avoid leading interpretations
- how to separate observation from assumptions, and certainty from probability
How we work
Heart + Science + Application.
- clear models and structured observation
- practice-based learning (scenarios, role-plays, debriefs)
- guided feedback to sharpen accuracy and reduce bias
- ethical framing: assessment without manipulation, judgment without arrogance
Outcomes
After ETaC, participants typically improve:
- credibility judgment in interviews and critical conversations
- detection of inconsistency without confrontation
- decision quality in recruitment, HR cases, compliance, and negotiations
- communication clarity and listening depth
- ability to stay calm, precise, and fair under pressure
(Important: no method can “prove” deception with certainty. ETaC develops skilled assessment, not absolute detection.)