This is a truly excellent article.

I'm a biologist that works to find out how humans can adapt genetically and strategically to the post tribal world. I've had to explore phislophy a lot as much of the strategic answer lies there. The thing is, that a biologist would ask "how would a biologist answer these debates, based on a biologist's primary premise that the purpose of life is to survive"? Most of these can be answered in that context.