"evil is banal" -> "nature is not necessarily good"

Arendt & Kroh

-> "good is the story we tell ourselves"

-> "evil is a mismatch between story and reality experience"

-> all adjectives propagate: systematic evil is systematic error

some error is inevitable

some stories are incompatible

some updates to the story have to be destructive

mismatch can be deliberately cultivated

mismatch can be minimized by changing one's experience to better match the story

this can be by changing the "underlying" structure or by changing what one perceives by messing with perception itself