Maitreya: the Future Buddha

Buddhist eschatology does not end the world in a battle. It ends the teaching, and the world's decline follows the dharma's decline the way shadow follows loss of light. The future Buddha Maitreya is the promise that the light returns. The sutras divide the history of the teaching into phases: after the Buddha's parinirvana, the dharma fades — first the mastery of the meditations, then the observance of the precepts, then even the texts themselves are forgotten; the age ends in a world without the teaching, where people live like animals and no one knows the Eightfold Path. Then the earth renews, and Maitreya, the next Buddha, descends from the Tushita heaven to be born among humans, and teaches again — the dharma fully restored, the wheel turned.

The Digha Nikaya's Cakkavatti Sihanada Sutta gives the fullest schedule: the wheel-turning king's reign, the decay through greed and violence, the shortening of the human lifespan to ten years, violence in the streets, then the gradual recovery as virtue returns, and at last the coming of Maitreya, the Buddha of the future world. The structure is precise: the end is not a single event but the trough of a wave, and the wave's rise is guaranteed.

For this archive, Maitreya matters for two reasons. He is the gentlest savior in the end-times cast — no sword, no judgment, just a teaching offered again — and his arrival is triggered by ignorance, not by sin. And he is the most politically reappropriated figure in Buddhist history: millenarian movements from China to Southeast Asia to Korea have claimed him or awaited him as the coming king, and rebellions have been launched in his name. The future Buddha is an apocalypse you can schedule a revolt around, because his coming means the current darkness is numbered.