My own bias as a person interested and well read in history as a science wants me to agree but there is a selection bias at work that the authors of this study do not address to my satisfaction: We are talking about PUBLISHED language. On the one hand, published and distributed works are only a fraction of the written literary works of an era and therefore only represents a commercially viable subset. On the other hand, the commercial viability is determined by the demand in the market of readers which would suggest that their language analysis could be more sound than not.

I THINK I’m reading more and more abstracts that show similarities between our current societal climate and that of the late 20s/early 30s of the last century. It will be academically interesting to see what the continuation of the current inflation and energy crisis which disproportionally hits the lower two thirds of the western populace causes in the next 2 years. The road to a substantial outburst - be it revolutions as a form of inward-directed change or god beware war - is paved at least.