The Diamond Sutra (Friendly Version)¶

What Is the Diamond Sutra?¶

The Diamond Sutra is one of Buddhism's most celebrated scriptures — but in Lifechanyuan's understanding, it is far more than a religious text.

It is the source of all Buddhist scriptures. It is the Himalayan peak of wisdom.

Xuefeng says: once you truly understand the Diamond Sutra, you can "look down on all other mountains from the summit" — the path to Buddhahood becomes perfectly clear.

And: Lifechanyuan is the continuation of the Diamond Sutra's unfinished work.

What Does the Diamond Sutra Teach? (Three Core Ideas)¶

Three sentences capture its entire teaching:

① "All marks are illusory. He who sees all marks as non-marks sees the Tathāgata."

Everything you can see, hear, or touch — forms, identities, social roles, moral codes, religious rules, constitutions — all of these are "marks." They are temporary and illusory. If you can see through all these surface appearances to the eternal, unchanging reality underneath, you see the Tathāgata (the True Nature of things).

② "Departing from all marks is called all Buddhas."

Let go of all attachment, and you are a Buddha. No monastery required. No scripture recitation required. The moment you release every "mine," every label, every fixed belief — in that very instant, you are Buddha.

③ "The mind should dwell nowhere and thereby come into being."

Don't let your mind get stuck on anything — not a beautiful sound, not praise or blame, not any teaching or doctrine. Let the mind flow freely, unattached. This is the "mind dwelling nowhere," and it is the pure mind.

Why Do Most People Struggle with the Diamond Sutra?¶

Because it speaks in an unusual way:

"The good dharma — the Tathāgata says — is not the good dharma. It is merely called the good dharma."

This isn't a riddle. It means: there is no fixed, eternal "good dharma" floating in the cosmos. We just borrow that name to point at something. If you cling to the name as if it were a fixed, real thing, you've missed the point entirely.

This is called Non-Form Thinking — not attaching to names and appearances, looking through the surface to the substance beneath. It is the Diamond Sutra's most distinctive way of thinking.

Four Levels of Buddhist Practice¶

Level	Inner State	What It Looks Like
Small Vehicle	Has self, form, scripture	Burning incense, kowtowing, chanting sutras
Middle Vehicle	Interprets self, form, scripture	Studying Buddhism, explaining scriptures to others
Upper Vehicle	No self, no form, no scripture	Chan discourse, meditative insight
Supreme Vehicle	On the far shore, "smashing" Buddha and scripture	Complete release — not even clinging to "the Dharma"

⚠️ Important: Only a fully realized person may "smash Buddha and scripture." Ordinary practitioners must never imitate this — the karmic consequences are severe.

The Diamond Sutra is intended for Supreme Vehicle practitioners. Teaching it to beginners is like teaching quantum physics to five-year-olds.

Become a Buddha Right Now — Three Signs¶

You don't need to wait. Buddhahood has three signs. When all three are present, you are a Buddha, right now:

First: You have seen the Tathāgata (your true nature)

"Who am I? Take away my clothes — I'm still me. Cut off my arm — I'm still me. Replace my heart — I'm still me. So who exactly am I?... Oh — I am the Tathāgata!"

Your physical body is not you. Your self-nature — that eternal, unchanging core — is you. That is the Tathāgata. Recognize it in one flash, and you have become a Buddha.

Second: You have reached the state of non-action

No forcing, no craving, no deliberate striving. The more you strive and cling, the further you drift from your true nature. The more you relax and let go, the closer you come to the Tathāgata.

"All conditioned dharmas are like a dream, a phantom, a bubble, a shadow, like dew or lightning."

Third: Your mind dwells nowhere

Nothing sticks to it — a compliment arrives and passes; an insult arrives and passes; a doctrine arrives and passes. Like water flowing over a stone, leaving no mark.

The Inconceivable Merit of the Diamond Sutra¶

The Buddha said:

Using all the treasures in the universe to do good for billions of billions of years — the merit of that is less than the merit of one person who truly upholds, reads, and explains even four lines of the Diamond Sutra to others.

Why? Material giving runs out. Wisdom given freely never runs dry.

Wherever the Diamond Sutra Is, There Is a Stupa¶

The Diamond Sutra itself says: wherever this sutra exists, that place is a sacred stupa, and all — in heaven and on earth — should bow in reverence.

Lifechanyuan takes this one step deeper: the real stupa is the one inside your heart.

If you truly absorb the Diamond Sutra into your being, you yourself become a sacred stupa — worth more than any gilded temple built of stone and gold.

"If you seek me in form, if you seek me in sound, you are on the wrong path and cannot see the Tathāgata." The clay statue is not the Tathāgata. The true nature inside you is.

Three Layers of "Dharma-Marks" That Trap Us¶

Xuefeng identified three layers of attachment that prevent us from seeing the Tathāgata:

Cosmic marks: The belief that natural laws (aging, death, decay) are absolute and inescapable
Social marks: The belief that human-made laws, constitutions, and contracts are absolute
Present-moment marks: The belief that today's reality (your job, your marriage, your social status, "the way things are") is fixed

"Without breaking through marks, Buddhahood is forever out of reach."

Breaking through marks doesn't mean living recklessly. It means being able to see beyond today's framework — to recognize that what seems impossible right now may be perfectly possible from a higher vantage point.

Summary¶

Question	Lifechanyuan's Answer
What is the Diamond Sutra?	The source of all scriptures; the highest peak of wisdom
Its core teaching?	No-form · No-self · Mind dwelling nowhere
The signs of Buddhahood?	Seeing the Tathāgata · Non-action · No-abiding mind
Key to understanding it?	Aspire to the Great or Supreme Vehicle; use Non-Form Thinking
Lifechanyuan's relationship to it?	Lifechanyuan is the Diamond Sutra's continuation

Buddha-Dharma · Buddha, the Buddha-Patriarch, Tathāgata · Becoming a Buddha · Self-Nature · Buddha-Nature · Tathāgata-Nature · No-Self No-Form · Illuminating the Mind, Seeing One's Nature · Awakening