Hermes Trismegistus and Esoteric Knowledge: The Knowledge We Have to Find
I've been doing quite a bit of research lately for a book I'm writing. It's taken me back through philosophy, old ideas, ancient beliefs and some of those wonderfully curious subjects I haven't thought about for years.
And somewhere along the way, I remembered Hermes Trismegistus — Thrice-Great Hermes.
Now, he's probably not someone most people would suddenly decide to look up over their morning coffee. I certainly didn't. His name surfaced because something in my research reminded me of reading about him many years ago.
Thrice-Great Hermes and the Knowledge We Have to Find
I first came across Hermes Trismegistus — Thrice-Great Hermes many years ago.
I wish I could tell you precisely where.
I remember reading Manly P. Hall and beginning G. R. S. Mead's Thrice-Greatest Hermes. Somewhere along that same trail was Dennis William Hauck's The Emerald Tablet: Alchemy for Personal Transformation — a book I had almost forgotten until I went looking for it again.
There were Rosicrucians, alchemy, ancient mystery traditions and plenty of other rabbit holes along the way. Over the years, some of those books and ideas have inevitably merged together in my memory.
What I remember much more clearly is what they did to my curiosity.
They made me want to know more.
And perhaps that is fitting, because the more I've returned to Hermes, the more I've realised that his story isn't only about an ancient teacher or a collection of mysterious writings.
For me, it raises a much bigger question.
Why does humanity keep creating traditions in which some knowledge must be discovered rather than simply given?
So Who Was Thrice-Great Hermes?
This is where I have to separate what I once encountered in books from what we can reasonably establish historically.
Hermes Trismegistus was traditionally presented as an extraordinarily ancient sage and teacher. His name means Hermes the “Thrice-Great,” and the figure grew from the association between the Greek god Hermes and the Egyptian god Thoth, who was associated with writing, wisdom and knowledge.
But that doesn't mean there was necessarily a man called Hermes Trismegistus sitting somewhere in ancient Egypt writing all of these teachings.
Modern scholarship instead describes a body of writings attributed to this legendary figure.
The philosophical writings we now know as the Corpus Hermeticum largely come from the early centuries of the Common Era and explore subjects including God, mind, the cosmos, knowledge and spiritual understanding.
That distinction matters.
There is the Hermes of history, the Hermes of tradition, and the Hermes later generations imagined and interpreted.
They aren't always the same Hermes.
And that is where things become interesting.
The Emerald Tablet
Finding Dennis William Hauck's The Emerald Tablet: Alchemy for Personal Transformation again reminded me of what had fascinated me about it in the first place.
Among the ideas that stayed with me was the relationship between the world around us and the world within us, captured in those wonderfully intriguing words:
As above, so below.
It's a small phrase with an enormous amount of meaning attached to it. It has been interpreted in numerous ways over the centuries and has become particularly associated with alchemy.
But once again, the history complicates the legend.
The earliest version scholars currently know appears in Arabic sources from the medieval period. That doesn't prove that no earlier version ever existed, but it does mean we should be careful about repeating the romantic image of an unimaginably ancient emerald slab containing the secret wisdom of Egypt as though we know that actually happened.
We don't.
And strangely enough, learning that doesn't make the Emerald Tablet any less interesting to me.
It makes me want to know how the story developed.
Who translated it?
Who interpreted it?
What changed along the way?
And perhaps most importantly:
How much of what one generation believes is largely what the previous generation told them?
Hermes Trismegistus and Esoteric Knowledge
That question brings me to the part that has probably interested me all along.
Esoteric knowledge.
The word itself can make something sound mysterious — hidden teachings, secret orders, symbols, initiation and knowledge available only to a select few.
And there certainly were traditions in which knowledge was restricted.
Even within Hermetic writings, scholars have noticed something rather fascinating: there are instructions concerning secrecy alongside an obvious desire to teach.
Which raises an excellent question.
If the knowledge was supposed to remain secret, why write it down?
Perhaps because hidden doesn't always mean concealed.
Sometimes knowledge was restricted to people considered prepared to receive it.
Sometimes symbolism allowed ideas to be communicated differently. Sometimes secrecy may have protected people or communities. And undoubtedly, later generations have also added their own layers of mystery to older traditions.
The Rosicrucians are a wonderful example.
The famous Rosicrucian manifestos appeared in Europe in the early seventeenth century, surrounded by ideas involving alchemy, Christian mysticism, Hermeticism and the recovery of ancient wisdom.
But even here, history refuses to give us a neat story.
Whether the mysterious brotherhood described in those writings existed in the form people imagined is another question entirely.
And I love that because it reminds me to keep asking:
How do we know?
Never Completely Trust Someone Else's Version
Perhaps this is one of the most important things years of reading have taught me.
Every time knowledge passes through another person, we receive their understanding of it.
A translator chooses one word rather than another.
A historian decides which evidence matters.
A philosopher interprets an older philosopher.
A spiritual writer finds meaning that another reader might never see.
A storyteller fills an empty space.
And then another person reads that version and repeats it.
Eventually, we can find ourselves several interpretations removed from whatever existed at the beginning.
How many truths have been lost that way?
I don't know. Perhaps some. Perhaps many.
Perhaps sometimes what was lost wasn't truth at all, but just an earlier interpretation that another generation replaced with its own.
That is precisely why I don't want to pretend I know.
I'd rather investigate.
The Journey May Be Part of the Knowledge
There is another possibility I find irresistible.
The more I looked into Hermes Trismegistus and esoteric knowledge, the more I realised that the mystery wasn't only about what might have been hidden. I became more interested in why human beings have so often believed that some knowledge needs to be discovered rather than simply given.
Someone can tell me the conclusion they reached after twenty years of reading, questioning and living, but they cannot give me the twenty years that produced it.
They can tell me what they believe.
They cannot give me their understanding.
I have to build my own.
And suddenly, the strange traditions surrounding hidden knowledge begin to look slightly different.
Perhaps the value isn't always in guarding some extraordinary secret from everyone else.
Perhaps sometimes the journey towards understanding is itself part of what needs to be understood.
Give me the final sentence, and I have a sentence.
Let me question it, investigate it, disagree with it, follow it somewhere unexpected, discover that something I believed was historically questionable, change my mind and continue searching...
Now I have something quite different.
I have understanding that belongs to me.
Curiosity With Its Eyes Open
This is probably why subjects such as Hermes Trismegistus still intrigue me.
I enjoy mystery.
I enjoy wondering whether there is something else to discover.
I enjoy old books, ancient ideas, symbols and those wonderful trails where one subject unexpectedly opens the door to another.
But curiosity doesn't require me to believe everything I encounter.
In fact, I think curiosity becomes considerably more interesting when accompanied by the ability to research.
Today I can return to something I vaguely remember reading years ago and ask:
Where did that idea actually come from?
What is the earliest source we have?
Who translated it?
What do historians think?
What did later writers add?
And what don't we know?
Sometimes research confirms something I remember.
Sometimes it dismantles it.
Both are discoveries.
A Thought to Take With You
Perhaps the most valuable knowledge isn't something another person can give to us ready-made.
They can point.
They can write.
They can teach.
They can tell us what they discovered.
But eventually, we have to decide whether to stop at their answer or keep going. Because no matter how respected the writer, how ancient the manuscript or how compelling the story, we are still receiving another person's version.
Read it.
Enjoy it.
Question it.
Research it.
Follow the trail.
And be prepared to discover that what you thought you were looking for isn't where the journey eventually takes you.
Perhaps that has always been the real invitation of esoteric knowledge.
Not merely to uncover a secret.
To become curious enough to search for yourself.
Namaste
Deb xx
Thoughtful writing across life, mind, and meaning.
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The Emerald Tablet: Alchemy for Personal Transformation
Dennis William Hauck
Dennis William Hauck explores the Emerald Tablet through alchemy, symbolism and personal transformation, following ideas associated with Hermes Trismegistus, and asking what they might mean beyond the transformation of physical matter.
I first encountered this book years ago, and rediscovering it while researching this reflection has made me curious to return to it with fresh eyes. Given everything we've just explored about interpretation, sources and the way knowledge changes as it passes from one person to another, it seems particularly fitting to read it again — questioning as I go.
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