[losingthefight]

Unless he isn't an atheist? Plenty of theists can hold to evolutionary views or intelligent design.

Further, the language choice could be colloquial in which case he wasn't trying to make a theological statement; rather, op used common phrases to convey the relevant thought. not sure we need to push a worldview here...

[ahelwer]

I didn't assume they were an atheist. The language choice was used to confer normative value to long-distance running. This isn't pushing a worldview, it's pointing out that the basis for this argument for long-distance running is something which is not coherent with many readers' beliefs.

[alanwatts]

Would "adapted" be a better word in your opinion?

[awl130]

evolved