humans and other animals (was: Re: transhumanism gets a thrashing)

From: Damien Broderick (d.broderick@english.unimelb.edu.au)
Date: Sat Sep 21 2002 - 19:35:56 MDT


At 09:07 PM 9/21/02 -0400, Eliezer wrote:
>Jeff Davis wrote:
> > --- "Robert J. Bradbury" <bradbury@aeiveos.com> wrote:
> >> Jeff Davis wrote:
> >>> ...'human' DNA is already 99.9% 'non-human'.

> >> I don't think so. I think the standard measure of the difference
> >> between humans and chimpanzees is 97-98%.

> > ...'human DNA is already AROUND 97.5% 'non-human'.

>98.4% last time I heard.

> > I said 'ballpark', Robert.

> > Sheesh! What a stickler. ;-)

>Over an order of magnitude off isn't "ballpark"... oh, never mind.

Dear dog in heaven! The assertion above should surely be: "I think the
standard measure of the *similarity*
between humans and chimpanzees is 97-98%." An order of magnitude off that
would be circa 9.8%, and I don't see that anywhere here.

None of this phylogenetic information has anything to do, of course, with
the ethical issue of introducing extra code transgenically.

Damien Broderick



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