Yamagishi-kai (Yamagishism)

Miyozo Yamagishi, a farmer-philosopher influenced by both agrarian cooperativism and utopian currents, founded the movement in 1953 around a simple proposition: a society without money, ownership, or anger, demonstrated in practice rather than preached. The demonstration sites — the first at Kasuga, the flagship at Toyosato in Mie Prefecture, eventually dozens across Japan with offshoots abroad — organised communal life at industrial-agricultural scale: massive dairy and poultry operations, food processing, and a distribution brand whose eggs and milk became familiar in Japanese consumer cooperatives.

The communal architecture is the catalogue's interest. Joining as a full member means kenshō — surrendering all assets to the community irrevocably, a transfer contested in later litigation; daily life is organised by the community without wages or personal budgets; and the movement's distinctive institution, communal child-rearing, historically separated children from parents into boarding communities and movement schooling — the feature that drew Japan's most sustained criticism, including from education authorities and former children of the movement whose accounts describe the separation's costs. Entry and periodic renewal run through the Tokkōchō, the week-long special course: an isolated group process centred on interrogating one's anger and attachment ('why do you get angry?' pressed for days), which admirers describe as ego-dissolving insight and critics — including Japanese psychologists and courts reviewing asset cases — have characterised as a high-pressure persuasion environment in which major life decisions (joining, surrendering property) are made in an engineered state.

The reckoning arrived through the courts. From the late 1990s, ex-members sued for the return of surrendered assets, arguing the transfers were made under psychological pressure; Japanese courts, including appellate rulings, ordered substantial repayments in leading cases — a judicial recognition of the entry process's coerciveness that placed Yamagishi-kai in Japan's post-Aum debates about spiritual-sales and high-pressure groups despite its secular character. Combined with the children's-separation criticism, food-brand controversies, and simple generational attrition, the movement declined from its mid-1990s peak of several thousand communal residents to a much smaller continuing community, which has moderated some practices (child-rearing arrangements among them) while defending its model.

The entry is scored at the top of the moderate band: the documented mechanics — total asset surrender through an engineered persuasion process, wage-less communal labour, historical child separation — are severe, while the countervailing record (voluntary entry through a famous and public seminar, exits throughout its history, successful litigation rather than suppressed dissent, no violence in the record) distinguishes it from the high band.