[rank_math_breadcrumb]

Meet South Africa’s Human Lie Detector

  • Johannesburg, Gauteng, South Africa

Author:  Lizette Volkwyn

Short Description

Lizette Volkwyn is also one of only two certified PEI human lie detector in South Africa! Meet Lizette Volkwyn, an energetic, dynamic and focused South African who believes that all you have to do today is to be 1% better than yesterday. Lizette encourages individuals to strive for self-acceptance and to appreciate their self-worth. She […]

Lizette Volkwyn is also one of only two certified PEI human lie detector in South Africa! Meet Lizette Volkwyn, an energetic, dynamic and focused South African who believes that all you have to do today is to be 1% better than yesterday.

Lizette encourages individuals to strive for self-acceptance and to appreciate their self-worth. She doesn’t follow rules, never wears similar earrings, and always paints her nails in different colours. She’s not one for accolades and cares more about helping people, but the biggest privilege for her is to hear that she made a difference in someone’s life.

Lizette is also one of only two certified PEI human lie detectors in South Africa and admits that her status as a human lie detector may seem intimidating but expresses that she is not always ‘on duty’.

“Of course, signs may pop up when I am interacting with people socially, but I choose not to act on these. My goal is not to expose anyone as a liar but to help foster transparency and motivate people to feel confident enough to tell the truth. I want my skills to be used as a tool to enhance communication.”

Common wisdom has it that you can spot a liar by how they sound or act, but experts know that it is actually quite difficult to spot a liar. While a low-stake lie – such as fibbing about your favourite colour – has hardly any repercussions, a high-stake lie – such as embellishing your qualifications on your CV – can have far-reaching consequences.

Meet South Africa’s Human Lie Detector | Lizette Volkwyn

This causes quite a conundrum when companies are recruiting for high-level – and high-paying – positions. How can interviewers establish whether the person is as good in real life as their CV makes them out to be?

Her focus is on working with corporate clients, where she offers profiling services as part of the interview process for high-level candidates.

“As a human lie detector, I focus on transparency. I consult and assist with the hiring process of high-level candidates, ensuring every avenue has been resolved to employ the best possible person for the position.”

She also assists in cases of suspected white-collar crimes.

Initially qualifying as a Master Life Coach, Lizette decided to undergo the rigorous training involved in becoming a human lie detector – her course comprised 29 candidates from 27 countries, 24 of whom were from intelligence agencies. Her decision was driven by the fact that she wanted a unique skill that would enable her to better understand her clients and help them achieve their desired results in a shorter amount of time.

“As a life coach, I quickly realised that although people wanted assistance and support, they would lie about certain aspects of their lives, which severely impacted their progress. Being able to detect these lies gives me an edge and enables me to help my clients far quicker, and in ways that would otherwise be impossible,” she explains. “It has been a game-changer and it is incredibly satisfying to be able to successfully help a client who has exhausted all other avenues.”

Lizette is a Jill of all trades who, following a corporate career spanning more than two decades, decided to follow her passion and launch her own consultancy.

“I am passionate about people, and after spending so many years in a corporate environment, I felt compelled to use my skills and knowledge to uplift others and help them realise their potential as a Human Lie Detector,” she says.

She embarked on a journey to obtain the necessary qualifications, completing her Master Life Coach course in 2012 and her Truth and Creditability certificate in 2013. She also obtained her Positive Psychology certificate in 2020.

Today, in addition to her work as a human lie detector, she offers personal life coaching, sales, leadership and communication training, self-discovery workshops, group coaching, and online marketing training. She has addressed audiences as a keynote speaker at events around the globe and is the author of Finding Me, a book about self-discovery and exploration.

“My book is aimed at helping people to accept themselves fully and to share their unique and authentic selves with the world.”

Additionally, Lizette has worked with clients in more than 20 countries and has shared the stage with international thought leaders. She is also a regular guest on national radio stations, magazines, and international podcasts.

While she is currently focused on educating companies about her truth and credibility work, this go-getter has exciting plans for next year.

“As a Human Lie Detector trainer, I am eager to guide a new group of life coaches early next year. I am also in the process of establishing an NGO that will benefit teenage girls, which should kick off in 2023. Finally, I am excited about launching my own product line, including journals, diaries, and affirmation cards.”

SOURCE: Lizette Volkwyn

Contact Us at WeSpeak Global and follow us on Twitter

The articles, video and images embedded on these pages are from various speakers and talent.

These remain the property of its owner and are not affiliated with or endorsed by WeSpeak Global.

Similar to Meet South Africa’s Human Lie Detector

In September of 2012, a freak failure of the dynamic positioning system of the vessel Chris Lemons Speaker was working under, resulted in the umbilical which provides him with breathing gas, light and heat being severed completely.   He was left on the sea-bed, in complete darkness 300 feet below the surface, with only the 5 […]

  • Author: Speakers Inc
WS Logo 512

Vincent Berends is the Top 35-under-35 and founder of the Optima business group – a group of companies that bring the disciplines of accounting, administration, finance, financial planning, insurance and legal practices together, as opposed to clients having to use various professional service providers. Name: Vincent Berends (33) Region: Northern Region Job Title: Managing Partner / […]

  • Author: Vincent Barends
Mike Robbins

A lot has happened in the past few years since my book, We’re Really All In This Together: Creating a Team Culture of High Performance, Trust, and Belonging, was first published in the spring of 2020. I completed the manuscript for this book (which was just released this week in paperback) at the end of 2019. I […]

  • Author: Mike Robbins

We all know remote working and the loneliness in your team has had a large impact on our mental health with loneliness being cited as the most common emotion being experienced by entrepreneurs, leaders and employees. This can cause us to withdraw and be less committed, creative, collaborative and attentive, and both the quality and […]

  • Author: Paula Quinsee
Erin Marcus

When you first started your business, odds are you spent time setting goals and scheduling the components of your business plan so you can be ready to grow. But the bigger your business gets, the deeper into the weeds you go and the harder it is to prioritize these tasks.   They seem “less important” […]

  • Author: Erin Marcus
WS Logo 512

I promised that I would unpack my personal Habits That Help You Thrive! and give you examples of my high value, low value and time stealer habits. Keep reading to get insights into: My top 5 high-value habits Examples of each habit category High-value habits that you can add Low-value habits that can be transformed […]

  • Author: Lisa McInnes-Smith
Lucy Bloom

Suddenly half the world is working from home and many of us have new workplace surroundings to adapt to. Remember folks, it’s not the most intelligent or fittest of the species who will survive, it’s those who can swiftly adapt to change. I’ve spent huge chunks of my career working from home, so here are […]

  • Author: Lucy Bloom
Liezel van der Westhuizen Emcee

The Role of a Virtual Emcee, a guide is the one steering you on the right course – a firm hand halting you from treading where you shouldn’t, and it’s the instructions researched and tested to provide you with the best results too. Therefore, a guide is also intrinsically necessary for the optimization of an […]

  • Author: Liezel van der Westhuizen

Our Mission

We are your partner creating memorable and engaging experiences that go beyond the event itself.

© All rights reserved 2025. Created using VOXEL THEME