Very interesting and well written piece.

I agree about how homogeneity is important for a community to prosper, not necessarily homogeneity of race/religion , but of ideas, some core principles such as voluntarism and tolerance etc are all people should need to assimilate into a culture. Such a culture automatically "becomes" progressive. And this is also the true meaning of "progressiveness". Many people nowadays seem to think enabling and even apeasing barbaric cultists , rabid Marxists and promoting hyper sexuality among youths under the pretext of empowering a <1% minority group is progressive.

This couldn't be far from progressiveness. Or liberalism.

Interested in the next part, keep em coming!