Cybernetics is closely related to the ideas of 'feedback' and'self-regulation' Cybernetic systems tell themselves how to react to changes in environmental and internal stimuli. Feedback is an important part of cybernetics. Output is not only effected by the current input but also the previous inputs and outputs. The basic principles of cybernetics can be applied to different systems - electronic, computing or even biological. The term cyborg itself was coined in the 1960s by space scientist Manfred Clynes.
Cyborgs are an amalgam of flesh and hardware.
Although the cyborg might be considered a conceptual being, a figment of science fiction, the ability of humans to modify their bodies and minds has made the cyborg an everyday reality. This not only to fulfil certain functions but also to replace parts of the imperfect human body. The cyborg of the late twentieth century is moving towards prosthetic union with information technology. The tendency to use biological concepts, metaphors, and explanations in the analysis of social situations. The Frankfurt School has its genesis in the early part of this century.