Letter to the Editor
Regarding Joe Rich's March 2 letter "Evolution letter missed key points": Mr. Rich opens his letter with a claim that reproduction itself shows "design" and asks, "Does he thinks the first beings were asexual?" As a matter of fact, I do!
Sexual reproduction began long after life on Earth was well established. And asexual reproduction continues today. In fact, considering the mass of the bacterial and algal forms of life, it's the clear winner! There is a common logical fallacy that because life appears complex that only design could cause the complexity.
It's also untrue that only more complex structures are evolved. Look at the hooves of the modern horse and compare them with the multiple toes of the fossil horse eohippus. The modern hoof is a much simpler affair. There is no need for "motivation," as Mr. Rich implies. Any adaptation may show up in the evolutionary chain. In the case of the dodo, it just didn't work out.
Mr. Rich claims that his designer's work is superior. The S-shaped curvature of the human spine and splayed angle of our pelvis is an adaptive compromise, not a great engineering exemplar! So once again, we can see a simple, natural explanation for our world, or we need to generate a very complex, supernatural one full of gods, angels, original sin and arcane rituals to appease and atone for our existence.
I choose the simple explanation because it predicts what we'll find in the future. The creation/design folks can only try to wiggle, fit and deny findings. Each time a fossil such as archaeopteryx (the transitional reptile/bird) is found, they moan and ask for the next "missing link." God is not in the gaps!
Johnnie Poole
Augusta