If asked where these two fictitious excerpts came from, most would say that A was from a textbook or scientific journal, and probably describes events observed under a microscope or in a laboratory. B would be a typical example of newspaper journalism. Most people would say that, of course, they are not talking about the same thing. Well, to the materialist, the answer is certainly negative. To those who don't take their Darwinism decaffeinated, who embrace it as a philosophy which excludes any non-natural explanations for life's origins, the answer is absolutely.
B perhaps wins on style points, but the content is the same.
In this view, A is probably the most responsible account. Nature, with its fittest members leading the way, marches on. I think I would be correct in stating that many would disagree with, or be offended by, that analysis. Taken as a starting point, I have no problem with quantitative assessments. They establish a baseline of knowledge for us.