“To Study the Self Is to Forget the Self” — Dōgen
The Zen master Dōgen describes awakening as a kind of turning inside-out. You set out to study yourself — and that very study leads not to a bigger self but to forgetting the self, until the wall between you and everything else simply falls. Here are his most famous lines, what they mean, and where they come from.
“To study the Buddha way is to study the self. To study the self is to forget the self. To forget the self is to be actualized by myriad things.” — Dōgen, Genjōkōan (trans. Robert Aitken & Kazuaki Tanahashi)
What it means
The three sentences form a staircase that goes somewhere surprising.
“To study the Buddha way is to study the self.” Dōgen begins by collapsing the whole spiritual path into self-inquiry. You do not find awakening by looking away from yourself toward some doctrine or heaven; you find it by looking at what you take yourself to be.
“To study the self is to forget the self.” Here is the reversal. Honest, sustained attention to the self does not fortify it — it dissolves it. The more closely you look for the fixed, separate “me” you assumed was there, the less you find. This is Dōgen’s Zen expression of the Buddha’s teaching of not-self.
“To forget the self is to be actualized by myriad things.” And this is the payoff. When the self stops standing apart — judging, grasping, defending — the hard line between “me in here” and “the world out there” gives way. You are no longer a spectator confirming reality from outside; you are “actualized,” brought fully to life, by the ten thousand things. Awakening is not the self seizing the world, but the world meeting a self that has finally let go.
Where it comes from
The lines are from the “Genjōkōan” (“Actualizing the Fundamental Point”), the best-known fascicle of the Shōbōgenzō, the masterwork of Eihei Dōgen (1200–1253), founder of the Sōtō school of Zen in Japan. The translation here is Robert Aitken and Kazuaki Tanahashi’s; in Tanahashi’s own later rendering the last clause reads “enlightened by myriad things.”
Why it matters
For Dōgen, this insight is not a conclusion to think your way to but something realised in practice — above all in zazen, just sitting, where the grasping self is allowed, again and again, to be forgotten. The verse is a compass for that practice: not get more, but let go — and discover that what remains is not less, but everything.

Browse more sourced lines in our Buddhist quotes collection.
Frequently asked questions
What does 'to study the self is to forget the self' mean?
Dōgen describes awakening as a turning, not an accumulation. You begin by studying yourself closely — and that very study leads not to a stronger sense of self but to its dropping away. When the self is 'forgotten,' the rigid line between you and everything else dissolves, and you are 'actualized by myriad things' — confirmed and brought to life by all of reality, rather than standing apart, judging it.
Where is the quote from?
From the 'Genjōkōan,' the most famous fascicle of the Shōbōgenzō, the masterwork of Eihei Dōgen (1200–1253), the founder of the Sōtō school of Zen in Japan. The translation quoted here is the well-known Robert Aitken and Kazuaki Tanahashi rendering.
Why does it say 'actualized by myriad things' and not 'enlightened'?
Different translators render Dōgen's phrase differently. The Aitken–Tanahashi version reads 'actualized by myriad things'; Tanahashi's own later wording is 'enlightened by myriad things.' Both point to the same reversal — awakening is not the self grasping reality, but reality confirming a self that has let go of itself.
Sources
- Dōgen, Shōbōgenzō, 'Genjōkōan' (Actualizing the Fundamental Point), trans. Robert Aitken & Kazuaki Tanahashi.