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will change the Human Experience , has become one of the Secular Icon s representing a posthuman.]] A posthuman or '''post-human''' is, according to Transhumanist philosophers, a hypothetical future being "''whose basic capacities so radically exceed those of present humans as to be no longer unambiguously Human by our current standards.''"1 The difference between the posthuman and other hypothetical sophisticated non-humans is that a posthuman ''was once'' a human, either in its lifetime or in the lifetimes of some or all of its direct ancestors. As such, a prerequisite for a posthuman is a Transhuman , the point at which the human being begins surpassing his own limitations, but is still recognisable as a human person or similar. Posthumans could be a symbiosis of human and Artificial Intelligence , or Uploaded Consciousnesses , or the result of making many smaller but cumulatively profound technological augmentations to a biological human, i.e. a Cyborg . Some examples of the latter are redesigning the human organism using Advanced Nanotechnology or radical enhancement using some combination of technologies such as Genetic Engineering , Psychopharmacology , Life Extension therapies, Neural Interface s, advanced Information Management Tools , Memory Enhancing Drugs , Wearable or implanted computers, and Cognitive techniques. A variation on the posthuman theme is the notion of the " Posthuman God "; the idea that posthumans, being no longer confined to the parameters of " Humanness ", might grow physically and mentally so powerful as to appear possibly god-like by human standards. This notion should not be interpreted as being related to the idea portrayed in some Soft Science Fiction that a sufficiently advanced species may " Ascend " to a superior Plane Of Existence - rather, it merely means that some posthuman being may become so exceedingly intelligent and technologically sophisticated that its behaviour would not possibly be comprehensible to modern humans, purely by reason of their limited intelligence and imagination. At what point does a human become posthuman? Steven Pinker , a Cognitive Neuroscientist and author of '' How The Mind Works '', poses the following hypothetical, which is an example of the Ship Of Theseus paradox:
As used in this article, "posthuman" does not refer to a conjectured future where Humans Are Extinct or otherwise absent from the Earth. As with other species who Speciate from one another, both humans and posthumans could continue to exist. However, this does appear to be a possible viewpoint among a minority of transhumanists such as Marvin Minsky and Hans Moravec , who could be considered Misanthrope s, at least in regards to humanity in its current state. REFERENCES EXTERNAL LINKS
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