Dogen Zenji founded a school, wrote one of the most demanding philosophical texts in the Japanese language, and proposed a view of practice and enlightenment that the Buddhist world is still absorbing eight hundred years later. His central claim was simple and radical: you do not practise in order to become enlightened. Practising is being enlightened. This distinction, which sounds modest, dismantles the entire structure of spiritual striving.
Born in Kyoto on 26 January 1200 into an aristocratic family, Dogen was a prodigy. He reportedly read Chinese at age four. His mother died when he was seven or eight, and that early encounter with impermanence is said to have driven him into monastic life. He entered Mount Hiei, headquarters of the Tendai school, as a teenager, but found its teachings unsatisfying. The question he could not shake was this: if all beings are endowed with Buddha-nature from the beginning, why must one practise and seek enlightenment? No one at Mount Hiei could answer it. He eventually made his way to the nascent Rinzai presence in Kyoto, studying under Eisai’s dharma heir Myozen for eight years.
In 1223, aged 23, Dogen travelled to China with Myozen. He visited major Chan monasteries but remained unsatisfied. Then in 1224 or 1225, he found Tiantong Rujing, a master of the Caodong lineage, at the Tiantong Temple near Ningbo. Rujing’s approach was different from the koan-heavy style Dogen had encountered elsewhere. One morning, rebuking a monk for falling asleep in meditation, Rujing said: the practice of zazen is the dropping away of body and mind. At those words, something in Dogen shifted permanently.
Return to Japan
Dogen returned to Japan in 1227 carrying Rujing’s transmission and the Caodong style. He wrote the first version of the Fukanzazengi, a call to universal zazen practice, immediately on his return. It has been chanted in Soto temples ever since. He established a small monastery outside Kyoto, then in 1243 moved to the remote mountains of Echizen in present Fukui Prefecture, founding Eiheiji Temple in 1244. He spent the remaining decade of his life there, teaching monks and writing.
The move to Echizen was not merely practical. It reflected Rujing’s instruction to stay clear of distraction and not to seek a large following. Dogen built his school deliberately small and geographically isolated. The Association for Asian Studies notes that Soto Zen today supports approximately 14,000 temples and over ten million adherents in Japan, a reach that owes everything to Dogen’s thirteenth-century foundation and his successor Keizan’s subsequent expansion.
Dogen died on 22 September 1253 at the age of 53, having completed the core of the Shobogenzo during the decade at Eiheiji. He was one of thirteen eminent disciples of the historical Chan lineage who had shaped the tradition before him. He stands apart not because he discovered something new but because he wrote it down with a precision and depth that no one before him had managed.
The Shobogenzo
The Shobogenzo, Treasury of the True Dharma Eye, is Dogen’s masterwork. It is a collection of sermons, essays, and philosophical investigations in 95 fascicles, covering meditation practice, ethics, the philosophy of language and time, the nature of Buddha-nature, and the relationship between being and knowing. It is considered one of the greatest philosophical works produced in the Japanese language.
It is also notoriously difficult. Dogen wrote in a way that deliberately resists the kind of reading that extracts propositions and moves on. He frequently inverts conventional meanings, plays with the syntax of classical Chinese and Japanese simultaneously, and uses a single phrase to carry multiple contradictory meanings that resolve only at the level of direct experience. Reading the Shobogenzo as if it were a normal philosophical text is not reading it.
The Genjokoan, one of the earliest and most studied fascicles, contains the statement that Dogen is most remembered for: to study the self is to forget the self; to forget the self is to be enlightened by all things. This is not a metaphor for humility. It is a precise description of what happens in genuine zazen: the boundary between observer and observed dissolves, and what remains is the awakened functioning of things as they are.
The University of Hawaii Press published an eight-volume annotated translation of the Shobogenzo in 2025, the work of a scholarly team that included Griffith Foulk and William Bodiford, two of the foremost academics in Zen studies. The project took decades. This gives some sense of the scale of what Dogen wrote, and what it requires to translate responsibly.
Practice and Enlightenment as One
Dogen’s answer to his original question, why must one practise if enlightenment is already the case, was to reject the question’s premise. The question assumes that practice and enlightenment are two separate things, one coming after the other. Dogen held that this separation is the fundamental error. Zazen is not a method for achieving enlightenment. It is enlightenment in action.
This teaching, called shusho-itto in Japanese, the unity of practice and realisation, has far-reaching consequences. It means there is no waiting period before your practice counts. It means the act of sitting down and sitting is itself the expression of Buddha-nature, not a bid for it. It also means that anyone who is sitting in order to get somewhere has not understood what sitting is. The goal-orientation itself is the obstacle.
Nisargadatta Maharaj pointed to the same structure in the Advaitic context. He held that the seeker is the sought: the very “I Am” that one uses to search is what one is searching for. The search perpetuates the illusion of separation. In Dogen’s terms, zazen that aims for satori is already wrong zazen, because it treats the sitter and the achievement as two separate things. There is only the sitting.
Shikantaza: Just Sitting
The practical expression of this teaching is shikantaza, usually translated as just sitting. Taigen Dan Leighton describes it as “the dynamic activity of being fully present.” In shikantaza, there is no object of concentration. No breath to follow, no koan to hold, no counting. The practitioner sits with full alertness and full relaxation, not pursuing anything, not pushing anything away. What arises, arises. What passes, passes. The sitting is not a response to what arises. The sitting is prior to all of it.
This is demanding in a way that differs from Rinzai koan practice. Koan work gives the practitioner something to do: hold this question, bring it to the teacher, present understanding. Shikantaza removes all of that. There is nothing to hold, no teacher to present to in the moment, no test coming. The practitioner must sit with nothing supported. That is why Dogen called it the easy way: there is nothing to get wrong. It is also why it is hard: there is no way of knowing if you are doing it right, because there is no right to do.
Ramana Maharshi described the same stripping-back in his teaching on the natural state, or sahaja. The Self does not require a special posture or a particular practice. But the preparation that leads to recognising the natural state requires exactly the kind of sustained, directionless attention that shikantaza cultivates. The coincidence of method is not accidental.
Dogen on Time
One of the most original contributions in the Shobogenzo is the fascicle called Uji, usually translated as Being-Time or sometimes Having-Time. Dogen proposes that being and time are not separable. Things do not exist in time. Things are time. Every moment of existence is time fully expressing itself, not a point on a continuum but the whole of existence in that moment.
This has direct consequences for practice. If each moment is entire, then practice now is not preparation for some future enlightenment. It is complete in itself. The Uji fascicle is one of several in the Shobogenzo that contemporary phenomenologists have read alongside Heidegger and Husserl. Dogen’s philosophy of being-time addresses questions about temporality, consciousness, and the nature of the present moment that were not systematically raised in Western philosophy until the twentieth century.
- Krishnamurti approached the same territory by another route. He observed that thought is always a movement from the past into the future, and that the present moment as such is never actually accessible to a thinking mind. The interval between Dogen’s Uji and Krishnamurti’s analysis of thought is seven hundred years. The territory they are describing is the same.
Dogen and the Koan
It is sometimes assumed that Dogen rejected koan practice. The reality is more nuanced. He compiled a collection of 301 koans in Chinese without commentary, known as the Shinji Shobogenzo, and his main Shobogenzo frequently uses koan dialogues as the basis for extended philosophical exposition. What Dogen rejected was the Tang and Song dynasty tendency to turn koans into examination exercises, measuring progress by the number passed.
Dogen’s use of the koan was to expose the living question in the dialogue, not to mine it for a correct answer. He was consistent in this with his broader view: the koan is not a test with a hidden key. It is a pointing, and the pointing only works if the practitioner is genuinely present to what it is pointing at, rather than strategising about how to pass the interview.
Understanding this helps clarify the difference between the Rinzai and Soto approaches to practice. It is not that one uses koans and the other does not. It is that they use what the koan is pointing at differently: one as a gateway to be broken through, the other as a constant companion in the act of sitting.
Legacy
Dogen’s influence on Japanese Soto Zen was obscured for centuries after his death, as the Shobogenzo was restricted to senior monks and rarely read. The text was rediscovered and systematically studied from the eighteenth century onward, and by the twentieth century it had become a central reference for Japanese Buddhist scholarship and practice reform. Today it is read in Zen centres worldwide.
For practitioners approaching the spiritual awakening process through a Zen lens, Dogen offers something specific: permission to stop treating practice as a bid for a future state. The sitting counts now. The seeing counts now. The life you are living while you search is not a delay before the real work begins. It is the real work. In the words Dogen left in the Genjokoan: to be enlightened by all things is to be removed of body and mind of oneself and of others, and for enlightenment to go on and on with no trace.
That tracelessness is not emptiness. It is completion. Reading more on Zen Buddhism and the traditions that intersect with Dogen’s teaching at innerspiritualawakening.com can provide both context and a place to begin.