The Appendix/Cave Fish Eyes/Etc. are (NOT) vestigial

Hi Ashwin,

It seems to me that you are willing to agree with the biologists that descent with modification explains from the scientific perspective how the primates are descended from a common ancestral population, and that descent with modification, be it structured as a tree or as a network, explains from a scientific perspective the origin of species both small and large. You do have serious reservations about origin-of-life pronouncements, and think that the first cellular organism was the result of God’s direct intervention–i.e., a miracle–rather than through regular scientifically tractable means. You also believe that any tree that biologists can reconstruct will only reach back to the origin of multi-cellular life some 630 MYA.

If I have understood you correctly, we are largely in agreement on these points. The only substantial difference I see between us is that I am open to the possibility OOL researchers may be able, someday far in the future, to infer a scientifically tractable mechanism through which biological life on earth came to exist. Should that day arrive, I would regard the mechanism as an exhibition of God’s marvelous creativity and design. For today, however, I would agree that the RNA world is a hypothesis rather than a theory.

One of the most recent sources you cited in another thread reached this conclusion:

I agree with this conclusion that Marvin quoted. If you are willing to agree with that conclusion, too, then we can throw a party, hand out trophies, and move on to other pursuits.

Grace and peace,
Chris

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