Dogen Themes
This is a sample of some of the themes that were particularly important to Dogen, and which he addressed in his writing.
From his early days of study with Tendai masters, Dogen was troubled by the question: if all beings are inherently enlightened, why do Buddha's strive for enlightenment? This question became the driving force in Dogen's spiritual quest, and the question was not resolved until his training with Tiantong Rujing. In his subsequent writing, Dogen emphasises again and again that practice and enlightenment are not two separate things, the second resulting from the first. Instead, enlightenment is the practice itself.
Dogen emphasises that we cannot separate our minds, even in their highest functioning, from our bodies. In Shobogenzo Shinjin Inga (A07/89 Deep Faith in Cause and Effect), Dogen writes: The self is identified with the mind. The mind is explained as something remaining apart from the body. This is the way in which non-Buddhists think about the body.
In contrast with this, Buddhists should not regard the mind as remaining apart from the body: the two are inseparable.