Why he coined the word
Thich Nhat Hanh introduced interbeing in English-language Plum Village teaching from the late 1960s onwards. The technical Sanskrit pratītyasamutpāda — [dependent origination](lexicon:dependent-origination) — was already in circulation in academic translation, but he held that the existing renderings carried the wrong tone. Dependent origination read as a logical proposition; conditioned co-arising read as a metaphysical formula; neither suggested the lived recognition the doctrine was supposed to point to. The neologism interbeing — reading the Buddhist to be as inseparable from to inter- — was meant to make the doctrine ordinary. To be is to inter-be. The grammatical oddness was deliberate: the existing English verb to be implied an independent existence the doctrine specifically denied. By the time the Order of Interbeing (Tiếp Hiện) was founded in Saigon in 1966, the term had crossed from translation device to lineage marker.
The cloud in the paper
The example most readers first encounter is the cloud in the sheet of paper. If you are a poet, Thich Nhat Hanh wrote, you will see clearly that there is a cloud floating in this sheet of paper. The cloud contains the rain that grew the tree; the tree contains the soil and the sun; the logger contains his parents and the meal he ate that morning; the mill contains the iron of the saw blades and the men who mined the ore. A sheet of paper, looked at this way, contains the whole cosmos. The example is not a metaphor and it is not poetic licence. It is the literal reading of dependent origination at the level of an ordinary object, deliberately staged on something innocuous so that the move is visible. Thich Nhat Hanh's pedagogical instinct, here as elsewhere, was that the doctrine had to land in the perception of a reader holding a sheet of paper, or it had not landed at all.
Where it lives in the index
The most direct exposition is Thich Nhat Hanh on emptiness, signlessness and aimlessness — twenty-five minutes in which the three Mahāyāna Dharma seals are walked through, with interbeing serving as the bridging concept that connects emptiness to the lived ordinary world. The Plum Village teaching from Br. Troi Duc Niem is the same teaching at one generational remove, in the daily framing of a younger monk in the same community. Pema Chödrön's *When Things Fall Apart* and her course on awakening compassion reach the same recognition from the Vajrayāna side: the conditioned co-arising of self-and-other is the doorway through which compassion practice enters as something other than sentiment. Tara Brach and Jack Kornfield's *Power of Awareness*