IVDAVRA
IVDAVRA Online. Internet For Participation In Virtual Reality Earth. Discover Yourself. Transform Your Life. From insight to Action, assessments and mini-courses for personal growth.
It All Started with a Book
Marc Sijm's groundbreaking manual IVDAVRA (Instruction for Participation in Virtual Reality Earth). Discover the truth behind the simulation theory, how to rewrite your subconscious ('code'), and claim your role as a conscious creator in this V.R. learning environment.
IVDAVRA
In 2021 I wrote the book IVDAVRA. It weaves together a wide range of themes: reincarnation, the principle of oneness, life as a learning journey, the evolution of consciousness, the origins of humankind, quantum physics, and epigenetics.
The story is told through the eyes of the consciousness figures (souls) Stu, Erv, and Maestro. Through their perspective, you look at our planet, humanity, nature, the God-Principle, and our behavior.
Set within the great field of consciousness, the narrative clarifies what a soul is (a unique unit of awareness), how the earthly avatar functions, and the role the subconscious plays.
The book reveals how much influence each of us truly has on the way we see the world, on our own behavior, and even on our entire belief system. Yet this knowledge is rarely taught in schools, even though it has the power to profoundly enrich our lives.
The Soul, the Body, and the Subconscious
The ideas in IVDAVRA reveal how deeply our beliefs shape the way we live, think, and act. Our behavior reveals our beliefs. But insight alone isn’t enough, we need practical tools to recognize our patterns and start making different choices.
That’s why I created this site: with assessments that hold up a mirror to your mindset and mini-courses that help you shift it step by step. It’s a way to turn awareness into action, so the knowledge from the book becomes a lived experience in everyday life.
Discover your Patterns. Grow with Awareness
Every Journey of Growth Starts with Awareness. You can’t change what you can’t see.
These assessments are designed to help you see yourself more clearly, your patterns, your beliefs, your personality, and the roles you play in daily life. Each test offers a different mirror. Some are gentle, others are direct but all are here to help you grow in awareness and choice.
Whether you want to explore your personality structure (HEXACO or IPIP), understand your deeper patterns through Transactional Analysis, or simply get inspired by frameworks like the Enneagram, you’ll find a path that fits you.
These are not official diagnostic tools, but self-reflection exercises, practical, insightful, and often surprisingly eye-opening.
Choose a test below and start exploring.
Relational Trigger Self-Assessment
This is a brief test for self-insight into your emotional triggers within relationships.
BeginConflict Reaction Type Assessment
This assessment helps you understand your default response to stress, whether it's Fight, Flight, Freeze, or Fawn.
Do the assessmentPerceived Daily Stress Assessment
This short questionnaire assesses how you experience daily stress.
Start nowSmall Steps. Big Change
From Insight to Action. Learn. Reflect. Grow. You’ve looked in the mirror. Now it’s time to act. Awareness is just the beginning.
Our Mini-Courses are built to help you move from reflection to transformation, applying the awareness you’ve gained from the assessments to everyday life. Each course is short, clear, and actionable. No jargon, no long theory, just focused learning experiences designed to fit into your day and your development journey.
Whether you want to improve self-awareness, strengthen relationships, set boundaries, or rewrite your story, you’ll find a course that meets you where you are.
Start small. Learn deeply. Grow continuously.
Transactional Analysis Made Simple
Transactional Analysis doesn’t have to be complex. This course brings the core concepts to daily situations. Learn to identify ego states, break negative patterns, and communicate more effectively in work and life.
The Gift Behind Triggers
If you keep getting triggered, it’s not the world’s fault. Understand where your triggers come from and how they shape your behavior. This no-nonsense article shows you how to take full ownership of your emotional responses and regain control of your reactions.
Read the articleUnmasking the Subconscious
The Hidden Operating System. Like a computer running invisible code, your subconscious directs almost everything you do. Discover the unseen program that shapes your thoughts, emotions, and behavior. This course reveals how that programming was created and how to update it.
Available soon
Talks & Q&A Sessions
Marc gives talks and Q&A sessions that invite you to look deeper into the subconscious mind, awareness, and the mystery of being human.
It’s not about theory, but about awakening a direct understanding in you, through clarity, humor, and authentic dialogue.
Interested in hosting a session or inviting Marc to speak? Get in touch to explore the possibilities.
Who is Marc Sijm?
Marc Sijm, the author of IVDAVRA, is an Effortless Coach, who expertly bridges the worlds of technology, psychology, and spirituality.
Initially trained as a programmer and Information Analyst, Marc learned how complex digital systems function. He later turned that analytical eye toward humans: What is the 'code' that drives our behaviour and choices?
This question led to a deep dive into the human subconscious, personal growth, and the great spiritual inquiries.
His book, IVDAVRA (Instruction for Participation in Virtual Reality Earth), is the result of this quest. In it, Marc uses Simulation Theory to explain how we experience our reality and how we can rewrite the 'code' of our subconscious to live life purposefully.
He combines grounded, Dutch pragmatism with intuitive clarity to help you answer your own fundamental life questions: 'Who am I?' and 'Why am I here?'