I recently finished The Blind Watchmaker and I’m about a third of the way through On the Origin of Species. Books usually take over my life and everything I see gets strained through the prism of what I’m reading.
I don’t pretend to be bringing up something original here - just something that I’ve recently discovered.
Infocats today writes about the latest drivel from the man that pretends to represent the supernatural on Earth. Of course, I think the moralizing part is ridiculous and that the Church is far more guilty of sin than 99% of living human beings.
Where it suits his self-interest, infocats invariably departs from church dogma. He’s a "fair-weather faithful"… but then, they all are….
The part that interests me is the rant against efforts to "modify the very grammar of life". For purposes of understanding my point (which is one entirely devoid of religion) consider that instead of the supernatural, the statement made was about "attempting to take nature’s place without being nature."
[Go off on me if you like on your own blog on some religion topic...you really only belong here if you're willing to accept for discussion purposes that "natural selection" approximates reality. Unfortunately, if you think there exists a justified reason to believe in the supernatural, you're probably too stupid or naive to understand i don't want your opinion here.]
Now, if you’ve read as far as I have into Darwin’s book, you know that part of his case for things evolving is the proofs of humans effecting change by selection, and the parallels of that selection in nature based on geographies, epochs, etc.
All species "select"; they select among themselves and, those that keep them, select among their agriculture, livestock, pets, etc.
As it pertains to genetic engineering, what if we’re actually selecting the weak instead of the fit? We could be doing this by:
- being disinterested in obvious genetic defects
- helping to keep alive (to permit reproduction) individuals that would not have survived without more intervention than is provided by nature, the family, etc.
- in the extreme, genetic identification or manipulation of the cells that are allowed to develop
Those that are looking to attack me for asking questions will say I’m now trying to eliminate the weak, infirm, etc. Well, that’s obviously not true, but I’m not going to pretend not to be interested in this subject in order to mollify the attack dogs.
If you can suggest to me a good source of moderate length for the recent thinking on this, I’d be much obliged. Post in comments or email to nick at this site dot com.
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