French philosopher Michel Foucault: 'Drawing on a range of influences including psychoanalysis, argued that civilization has led to a movement away from physical punishment to psychological control over individuals'
The panopticon was a circular prison with a central guard tower, allowing guards to see what prisoners were doing in their cells without prisoners knowing if they were being watched
A freedom of information request on MP expenses in the early part of the 21st century led to a scandal that saw eight members of parliament imprisoned for incorrectly claiming expenses with many others forced to repay their expenses
Surveillance is not immune to the influence of the powerful, with acts often manipulated by the media to protect the wealthy or preserve the status quo in society