Primitive lifesaving penicillium and Advanced Auschwitz lifetaking put the Post into Progress

I suggest we replace the widely used term 'Post Modernity' with 'Post Progress' because it is both much more descriptive of what is actually going on and much more easily understood by the majority of the population who live outside academia.

I hope we all can at least agree on the second point : that far more people understand the term Era of Progress, 1875-1965 than do they the term Era of Modernity 1875-1965.

Now onto the first point.

All the many and varied postmodern -isms have at least one key element in common : they involve hitherto verboten mixing.

Be it of high and low (say in art) or normal and abnormal (say in sexual cum civil rights) or central/official/dominant or local/periphery/subculture (as in imperial/hegemony relationships).

I used high and low as my first example deliberately because the Era of Modernity was also the era of Social Darwin defined Progress.

Deductive Progress : absolute universals in an absolutely closed universe yielded absolutely correct results 

Everything and everyone was slotted in one universal and eternal vertical hierarchy.

In/out, normal/abnormal etc were really just variants of the all important high/low distinction in worth.