The contradiction of labor/capital can be accommodated in different ways and with very different consequences.
Like marriage, land use is seen as a reciprocal relation between the clans.
There is thus a contradiction between the land-owning clan and the land-users.
The tension between these two Mengen #values takes many forms and can be accommodated in many ways.
With historical changes, new questions arise: who should decide about #logging? The clan that collectively owns the land or the people who cultivate it?