What is the historical term for an institutionalized system where human beings are owned as properties?

Hapa kuna majibu kwa maswali yako:

a) Kuhusu kauli "win-to-win outcome resolution false":
Kauli hii ni Uongo. Matokeo ya "win-win" (ambapo pande zote zinanufaika) ni lengo halisi na linalowezekana katika utatuzi wa migogoro na mazungumzo.

b) Neno la kihistoria kwa mfumo uliowekwa ambapo wanadamu wanamilikiwa kama mali:
Neno hilo ni Utumwa.