In an increasingly technisised world where technology has also become a determinant of value-free values, mind and body are increasingly considered as "imperfect" compared to the brilliant designs of technology. While for centuries the "weakness" of the human flesh has been the object of lamentations, the 21st century seems set to transform the genre of tragedy into a sober technological project of improvement. Within this project, men and women receive the status of "risk factor" which potentially destabilises technological systems, a circumstance which calls for correction and control measures.
Two main ways of checking the risk of "human error", as well as inefficiency, irrationality, selfishness, emotional turbulence, and other weaknesses of human beings: by minimizing human participation in technological processes, and, to an increasing extent, by technically eliminating such risk factors in human beings themselves.
Human beings, once considering themselves as the "crown of creation" or the "masters of the world" are reducing themselves to the "human factor" in globally networked technical systems, that factor which still escapes reliable calculation and which, when interacting with fast and potent technical environments, is a source of imperfection. For the human mind and body to perfect itself - to adapt itself to the horizon of perfection of science and technology - takes long time periods of discipline, learning, even biological evolution.
In the calculating thinking required in highly technisised context, mind and body inevitably appear as deficient compared to a technology which, unlike the human organism, has the potential of fast and controlled "improvement". Surely, the human organism has always been prey to defects, to "illnesses" and "disablement". Disease has therefore been one of the main motivations behind the development of Bio-ITs: Bio-ITs are being developed to help the blind get their eyesight back, the deaf to hear, the lame to walk, the depressed to be happy. Such medical applications of Bio-ITs are nothing essentially new: Captain Silver's crunch, the wheelchair, a tooth filling save the same basic purpose of correcting a physical deficiency.
But there is a much wider scope to this new development, in which the "normal" biological condition of a human being, such as proneness to death, forgetfulness, aging, inefficiency, solitude, or boredom are understood as defects which can and should be corrected. The use of ITs to overcome such "biological" constraints is often seen as the "ultimate" technological advance, even if the history of utopian visions connected to technological innovation is as old as it is rife with surprise, disappointment, and disaster.
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Kevin Warwick at the University of Reading works on implant technologies which could enhance or modify functions of the limbs and the brain, or bring back functionalities lost, for example, in an accident or as a consequence of a stroke. Implants are also used for identification in "intelligent buildings" where they serve to control "personnel flows". However, the real potential of electronic implants seems to lie in the field of electronic drugs. The basics of the brain computer interface are already explored, and there are now efforts to electronically modify the function of the mind. Large software and IT companies are sponsoring this research which could result in the commercialisation of electronic drugs, functioning as anti-depressants, pain killers and the like. Evidently, the same technologies can also be used as narcotic drugs or to modify people's behaviour. The functioning of body and mind can be adapted to pre-defined principles and ideals, their autonomous existence reduced and subjected to direct outside control.
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Ever since the publication of her Cyborg Manifesto Donna Haraway has been providing widely received theoretical contributions to the debate around artificial life. In the "Manifesto" she considers the political and social implications of the advent of artificial beings. A radical feminist, Haraway combines in her theoretical approach philosophy, cultural studies and gender studies.
Hyperlink to Donna Haraway:
This is the tile of a book by the
Black propaganda does not tell its source. The recipient cannot find out the correct source. Rather would it be possible to get a wrong idea about the sender. It is very helpful for separating two allies.
Fiber-optic cable networks may become the dominant method for high-speed Internet connections. Since the first fiber-optic cable was laid across the Atlantic in 1988, the demand for faster Internet connections is growing, fuelled by the growing network traffic, partly due to increasing implementation of corporate networks spanning the globe and to the use of graphics-heavy contents on the
Fiber-optic cables have not much more in common with copper wires than the capacity to transmit information. As copper wires, they can be terrestrial and submarine connections, but they allow much higher transmission rates. Copper wires allow 32 telephone calls at the same time, but fiber-optic cable can carry 40,000 calls at the same time. A capacity,
Copper wires will not come out of use in the foreseeable future because of technologies as
For technical information from the Encyclopaedia Britannica on telecommunication cables, click
An entertaining report of the laying of the FLAG submarine cable, up to now the longest fiber-optic cable on earth, including detailed background information on the cable industry and its history, Neal Stephenson has written for Wired: Mother Earth Mother Board. Click
Susan Dumett has written a short history of undersea cables for Pretext magazine, Evolution of a Wired World. Click
A timeline history of submarine cables and a detailed list of seemingly all submarine cables of the world, operational, planned and out of service, can be found on the Web site of the
For maps of fiber-optic cable networks see the website of