expressible
131Surplus value — is a concept created by Karl Marx in his critique of political economy, where its ultimate source is unpaid surplus labor performed by the worker for the capitalist, serving as a basis for capital accumulation.The German equivalent word Mehrwert… …
132James Gregory (astronomer and mathematician) — Infobox Scientist name = James Gregory box width = 300px |300px image width = 300px caption = James Gregory (1638 1675) birth date = 1638 birth place = Drumoak, Aberdeenshire, Scotland death date = 1675 death place = Edinburgh, Scotland residence …
