Another Step Down the Slippery Slope of Designer Babies & Transhumanism

AP reports that for the first time in known history researchers have aktered the genetic code of a human embryo. The entire story can be found here, but the money quote is:

The idea of designer babies is that someday, scientists may insert particular genes into embryos to produce babies with desired traits like intelligence or athletic ability. Some people find that notion repugnant, saying it turns children into designed objects, and would create an unequal society where some people are genetically enriched while others would be considered inferior.

The fear articulated above is completely legitimate. Afterall, no one really wants to live Aldous Huxley's Brave New World. The article referenced above quotes a scientist from the Center for Genetics and Society that said these techniques could be used by others to make genetically modified people, "and they're doing it without any kind of public debate." I'm all for scientific advancement, but bioethical issues such as this deserve to be debate fully by our society. It's bad enough that we have a meritocracy which looks down on those who fail to climb up as far. Establihing a new caste system created because those Thomas Jefferson referred to as The Natural Aristocracy in his Notes on the State of Virginia have access to wealth and resources which allow them to further priviledge their offspring through genetic engineering threatens our entire national identity. It also would profoundly alter social dynamics throughout the world.

There is an alternative movement called transhumanism which embraces the concept of germline genetic engineering and human nuero-interfacing with computers etc. as a way of furthering human potential. It's an active movement with whom I don't have as much quarrel on the neuro-interfacing issue because those hardward based modifications won't permanently be encoded and passed down in our genes. However it embraces a philosophy which essentially believes that anything which can be done should and will be done. Unfortunately, this philosophy is a pretty close approximation of how technology is advancing on our planet. Anything which is abhorrent to Western Civilization or Judeo-Christian Values will likely just take root and advance in Asia which does not necessarily share the same moral/philosophical values.

Such a step actually makes the prospect of a new caste system even worse because it further limits access to these technologies to those rich enough to travel to Asia and stay long enough to have the procedures performed.

I'm not sure what the answer to this is. But it is another step down the slippery slope.