Most of us have spent a few minutes hunting for reading glasses that were on our heads the whole time. Nothing about the situation needs to change in that moment. You don’t need new glasses, or forgiveness for losing them. You need to notice something that was already true.

Two old traditions, one from India and one from the Mediterranean, built whole religions on a version of that moment. Buddhism calls the problem avidya. The Gnostic Christians called it agnoia. Both words mean not-knowing, and both traditions put it at the bottom of everything that goes wrong in a human life.

I’ve been reading them side by side, and the overlap is close enough to be startling. The places where they part ways are just as interesting.

Two Words for Not-Knowing

In Buddhist teaching, avidya (avijja in Pali) is the first link in a chain of twelve that the Buddha used to explain how suffering keeps reproducing itself. Ignorance conditions everything that follows, down to birth, aging, and death. Pull out the first link and the chain falls apart.

When the early texts define the word, they don’t mean a lack of information in general. They mean not seeing the Four Noble Truths: that life is marked by suffering, that suffering has a cause, that it can end, and that there’s a path to ending it.

Ignorance also shows up as one of the three poisons, next to greed and hatred. In the usual telling, the other two grow out of it. You grasp and you lash out because you’ve misread what you are and what the world is.

On the Gnostic side, the Greek word is agnoia, the opposite of gnosis. The Valentinian sermon called the Gospel of Truth, probably written in the second century, puts it at the very start of its story. I’ve walked through that text before, including its famous images of fog and nightmares. A plainer sentence from the same opening section carries the whole theory in a few words:

Forgetfulness came into being because the Father was not known, so as soon as the Father comes to be known, forgetfulness will cease to be.

Notice what’s missing from that sentence. There’s no crime here, and no debt that has to be paid down. Forgetfulness doesn’t get punished. It gets ended, the way a misunderstanding ends once someone explains.

Not Sin, but Sleep

Most of us grew up with some version of the Western story where the core human problem is moral. We did something wrong, and the relationship has to be repaired.

Both of these traditions tell it differently. In their telling, you’re confused first, and the confusion produces the behavior that looks like guilt.

The Gnostic texts reach for images of sleep and drunkenness to make this point. The Gospel of Truth describes the person who comes to knowledge as someone who “having become intoxicated, has turned from his drunkenness and, having come to his senses, has gotten control of himself.” The Tripartite Tractate, another Valentinian work from the same codex, is even blunter: “For that which is dead is ignorance.”

Buddhism compresses its version into a single title. Buddha comes from a root meaning to wake up, so the title means something like “the one who woke.”

There’s an old story in the Pali Canon where a brahman named Dona sees the Buddha’s footprints, then finds him sitting under a tree. Dona asks whether he’s a god, or some kind of spirit, or a human being. The Buddha turns down every option and tells Dona to remember him as awake.

Thomas lands in the same place. Its third saying ends with a hard line about people who don’t know themselves: “then you dwell in poverty, and you are poverty.” The person in that saying has done nothing wrong. They just don’t know what they have.

Did One Borrow From the Other?

Elaine Pagels raised this question in The Gnostic Gospels, back in 1979. She noted that the teaching in Thomas, with its “concern with illusion and enlightenment” and a founder who acts as guide more than lord, can “sound more Eastern than Western.” She cited the Buddhist scholar Edward Conze, who pointed out that “Buddhists were in contact with the Thomas Christians” in South India. Trade routes were open, and Buddhist missionaries had been working in Alexandria.

Pagels was careful, though. “Our evidence is not conclusive,” she wrote, and the ideas “could have developed in both places independently.” That’s still about where things stand.

There’s one case where the contact is beyond doubt. Mani, the third-century prophet who founded Manichaeism, named the Buddha as one of his predecessors.

Hans Jonas quotes him saying that the apostles of God came “into the countries of India through the apostle that was the Buddha,” then to Persia through Zoroaster, then to the West through Jesus. Mani saw them all as one revelation arriving in different languages. Jonas thinks Buddhism’s mark on Manichaeism shows up mostly in its ethics, and possibly in its monastic life.

So the bridge existed, at least by Mani’s day. Whether the earlier Gnostics crossed it is an open question.

Where the Cures Split

Here’s where reading the two side by side gets useful. They agree on the disease and disagree, sometimes sharply, on what waking up reveals.

What’s there when you wake. For the Gnostics, the answer is a self. You’re a spark of the divine light, a child of the living Father, and gnosis means recognizing where you came from and where you’re going. The Gospel of Truth says those who know “know where they come from and where they are going.”

Classical Buddhism teaches anatta, no-self. Waking up means seeing that the solid “I” you’ve been defending was a process all along, with nothing permanent at the center. One tradition wakes you up to who you are. The other wakes you up to the fact that there was never a fixed “who” to find.

Who does the waking. The Buddha found the way himself, sitting with his own mind, and the tradition calls him self-awakened. Teachers help, but the path is something you walk and verify.

The Gnostic texts almost always need a caller from outside. Someone descends from the light and speaks your name. In the Gospel of Truth, the one who has knowledge “if called, that person hears, replies, turns to the one who is calling, and goes up to him.” Waking is a response to a voice.

What the world is. Buddhism doesn’t blame anyone for the world. Craving and ignorance keep the wheel turning, and nobody designed the trap.

Many Gnostic texts tell a story with characters in it, including a lower creator and rulers who would prefer you keep sleeping. The Gospel of Truth is gentler than most, with no villain beyond a personified Error, but the instinct to tell the problem as a drama is very Gnostic.

If you want the Buddhist basics laid out on their own terms, my earlier overview of Buddhism covers the Four Noble Truths and the Eightfold Path.

I find I need both halves. The Buddhist side keeps me honest when the Gnostic story starts to flatter me, since “you’re secretly divine” is a pleasant thing to hear. The Gnostic side reminds me that the waking isn’t only an absence. Something answers when you’re called.

Working With Not-Knowing

If ignorance is the problem, the work looks less like trying harder to be good and more like paying attention. Here’s what I’ve been trying.

  • Catch the misreading behind a reaction. When I snap at someone, I try to find the belief underneath it. Usually it’s something like “this person is in my way” or “I’m about to be embarrassed.” The anger is downstream of a story I didn’t notice I was telling.
  • Use the dream test. The Gospel of Truth says those who wake put their troubles “aside like a dream in the night.” When I’m spiraling, I ask whether the scene I’m upset about is happening now or only in my head. Most of the time it’s a rerun or a preview.
  • Ask both questions. Sit with “Where did I come from?” one day and “Who exactly is asking?” the next. The first is a Gnostic question and the second is a Buddhist one. They pull in different directions, and the tension is good for you.
  • Listen for your name. The Gnostic picture of being called sounds mythic, but I think it shows up in plain ways. A line in a book stops you, or a friend says the thing you needed to hear. Write those moments down. Over a year they start to form a pattern.

Think back to those glasses. Sometimes the search ends because you catch your reflection in a window and laugh.

Sometimes it ends because somebody across the room taps their own forehead and points at you. The first is roughly how the Buddha woke up, and the second is how the Gnostics expected to. Either way, nothing was ever lost.


The Gospel of Truth, the Tripartite Tractate, and the Gospel of Thomas are quoted from The Nag Hammadi Scriptures, ed. Marvin Meyer (HarperOne, 2010). Pagels and her quotation of Edward Conze come from Elaine Pagels, The Gnostic Gospels (Random House, 1979). Mani’s words and Jonas’s assessment come from Hans Jonas, The Gnostic Religion (Beacon, 3rd ed., 2001). The Buddhist teachings on avidya, the twelve links, and the story of Dona (Anguttara Nikaya 4.36) are paraphrased, not quoted.