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Starting in the Antiquity, inter-cultural conflict & cooperation replaced nature as the main catalyser of progress. War, trade, competition started shaping the curriculum of civilization.
I would go as far as saying that the particular environmental and historical circumstances of a civilization program the direction and speed of its progress in an almost deterministic way
The need to rise up to the existential challenge of climate change will likely guide the next chapter of our progress over the next few centuries
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