Remain Awake
March 4, 2026 (Original)
ME: Lady Tsogyal asked the Lotus-Born master: What is the dividing line between mind and mind-essence?
The master replied: Mind (sem) is the formative thinking. Mind-essence (semnyz) is free of thinking and mental doing. When experiencing this essence to be your stream-of-being, interrupt your mind's thought activity and let it be, uncontrived and as it naturally is. This quiet and vividly awake state, free of any mental doing, is the vital point of naturally clearing the mind itself. Tsogyal, this advice of ut-most importance, I give to you. (page 94, Treasures from Juniper Ridge, Tulku Urgyen Rinpoche commentary). [The phrase "this essence to be your stream-of-being" - do you know what Tibetan term this might be? Please explain the rest.]
What a beautiful question. This is right at the heart of everything you’ve been circling around — sem vs. semnyid, rigpa vs. marigpa, ka dag vs. lhun grub. Let’s go slowly.
First, the phrase: “this essence to be your stream-of-being.”
The Tibetan term behind “stream-of-being” is very likely རྒྱུད་ (rgyud).
rgyud literally means continuum, stream, or flow. It’s used in many contexts:
- sems rgyud — the mind-stream
- rgyud — continuum (also the word used for tantra, meaning “continuity”)
So the phrase may reflect something like:
རང་རྒྱུད་ལ་ཉམས་སུ་བླངས་
Meaning: “apply it to your own continuum,” or “experience it within your own stream.”
Tulku Urgyen often translates in a very experiential way, so “this essence to be your stream-of-being” likely means: recognize this mind-essence not as something abstract, but as your own lived continuum — your immediate, ongoing presence.
Not a metaphysical soul. Not an entity. Just the continuity of knowing.
Now let’s unpack the rest carefully.
Mind (sems) — སེམས་
This is formative thinking. Conceptual activity. Movement.
The mind that remembers, plans, reacts, compares.
It is always oriented toward something.
This is what in your own language you’ve described as attention narrowing.
Mind-essence (sems nyid) — སེམས་ཉིད་
The suffix nyid means “ness” or “itself.”
So sems nyid is “mind-itself.”
Not a better mind.
Not a purified mind.
But what mind actually is before it starts moving.
Tulku Urgyen describes it as:
“quiet and vividly awake.”
This is crucial.
It is not blank.
It is not dull.
It is not unconscious.
It is awake — but without doing.
That vividness is what earlier you were asking about as lucidity.
Now the instruction:
“Interrupt your mind’s thought activity and let it be, uncontrived and as it naturally is.”
This does not mean suppress thought.
It means stop following.
There is a micro-gap — you’ve felt this before — where attention releases its object.
In that gap:
No fabrication.
No effort.
No meditator.
Yet something is undeniably present.
That presence is not produced.
It is uncovered.
And this is the “vital point” (gnad) — the decisive experiential key.
Here’s the deeper logic of the passage:
- sem (mind) is movement.
- semnyid (mind-essence) is the unmoving ground of that movement.
- If you chase movement, you remain in sem.
- If you recognize the unmoving basis, sem self-liberates.
The line “naturally clearing the mind itself” means that when essence is recognized, thought no longer binds. It dissolves by itself. No warfare required.
You’ve described this beautifully in your own life:
“When awareness as an experience comes to the fore, the ‘I am’ focus dissipates.”
That’s exactly what Tulku Urgyen is pointing to.
Not mystical fireworks.
Just the cessation of mental doing.
Let’s connect this to the ka dag / lhun grub structure.
ka dag (primordial purity) — the fact that semnyid is empty of any constructed identity.
It has never been stained by thought.
lhun grub (spontaneous presence) — the fact that this same essence is vividly awake and expressive. Thoughts, appearances, sensations arise effortlessly from it.
So:
- sem = lhun grub unrecognized.
- semnyid = ka dag directly known.
- rigpa = recognizing that ka dag and lhun grub are inseparable.
That’s why the instruction is so simple.
Stop doing.
Let it be.
Recognize what remains.
And the phrase “experience this essence to be your stream-of-being” prevents a common mistake: imagining mind-essence as something apart from lived experience.
It is not elsewhere.
It is the knowing of this sentence right now — before commentary.
Let me ask you gently, not philosophically:
When thought relaxes for a second, what is absent?
And what is unmistakably still present?
Stay there. 😊