Originally Posted by
Shmibs
it is ridiculous of so many people to state that the modification of the human mind is somehow "inhuman"; such things are the only defining feature of the human race. nearly everything we do; whether it be writing a journal, labeling a box of cheese-nips, or even tying a string around a finger; is done to intentionally and artificially improve the efficiency of the human mind. the only difference between a pen and paper and a brain augmentation is the method of input and output, and, seeing as the second method is more efficient, it is obviously the superior of the two.
Yea, I think all the arguments that technological enhancement is intrinsically bad fail miserably. I think the use of tools is natural to humanity, and this is simply the modern manifestation of tool use - the natural extension of the human mind and body in to the world. Even if it we agree that this type of tool use is unnatural, it's not as though we are currently still resting in the comfort of the natural, and transhumanism will represent a sudden descent into the unnatural - the arguments that this type of tool use is unnatural generally also apply to all other technological advancements in the history of humanity, and it adds nothing to the debate when following this logic merely leads to the conclusion that all technology, from the use of fire to agriculture to machines has always been unnatural. This is typically countered by the position that this new type of tool use as different in
kind, not degree just
degree - that now tool use is about modifying the self, not the environment - and that accordingly it should be treated differently in kind. But the work of bioethicist Robin Zebrowski draws on recent research in neuronal plasticity, and shows that, at least neurologically, modifying the environment
is the modification of the self. So tool use has always been about changing the self. In fact, in response to the repeated use of a tool, like a cane to aid walking, the brain allots neuronal space for the cane's presence and perceives it as an extension of the body.
However, the stronger arguments against this stuff comes from the consequentialist perspective. As new biotechnological enhancements emerge to perfect our biological limitations via nanotechnology, genetic enhancement, computer-brain interfaces, etc., these things will likely be expensive enough to significantly limit their use to people in 1st world nations. This problem of financially restricted unequal access could lead to a widening of socioeconomic gaps, in which the enhanced have a totally insurmountable advantage over those who choose not to use, or cannot access, the new enhancements. This could be bad for various reasons, like enabling the further sociopolitical domination of the have-notes by the haves.
I don't think merely enhancing brain power will correct this, as in these interfaces. Much of the neuro-enhancement is about memory and cognitive speed, not the development of ethics. We can already see today that people enhance their intelligence with drugs like Ritalin, which only works on alertness the speed of rational processing, in order to get a positional advantage over others. So yea, these cbi interfaces are cool, but are there ways to model enhancement that do not simply benefit the individuals that can afford it?
Changes in the fundamental way people see the world around them are bound to occur in the future, but these changes will never be allowed to occur at a pace which makes the humans themselves uncomfortable with it, and it will be bound by the same principals which have governed human development so far: preservation of species and improvement of the personal lifestyle
I'm not sure about this, as many transhumanists await the impending singularity, which by definition, entails development occurring at a faster rate than we can possibly be comfortable with - the infinite. Preservation of the species? This is interesting, because many posit that this rapid rate of development will actually cause humanity to fracture into many species, which is not necessarily bad, but it could exacerbate political inequality. And exactly whose personal lifestyles will be preserved? The well-off who already enjoy the use of technology in their lives and can afford to add more, not those who cannot.
Despite all this, I am all for enhancement and transhumanism, because i think beginning to discuss these issues now will enable us to handle these issues as they arise.
btw schmibs my biomedical research ethics professor is nancy king, she was in part three of the synthetic biology conference.
Last edited by Logic; Jul 16, 2010 at 05:30 PM.