Zuboff names a new economic order in which human experience is claimed as free raw material for extraction, prediction and behavioural modification. The core concept, behavioural surplus, is decisive: digital systems collect more data than needed for service improvement; that surplus is processed into prediction products sold in behavioural futures markets. The result is not merely surveillance in the older sense of watching but an economic regime that seeks to know, shape and automate behaviour at scale. Instrumentarian power operates through ubiquitous computational environments that tune, nudge, herd and modify conduct, less interested in the soul than in the pattern. The smart home, platform, app, sensor and recommendation system become parts of a behavioural architecture. Promise of connection mutates into infrastructure of extraction. Zuboff offers a theory of digital dispossession: human experience becomes territory, behaviour becomes raw material, the future becomes a market. A counterfield must defend sanctuary as a condition for thought, designing spaces where human experience is not immediately converted into behavioural surplus.