by Martin Št?pán
I understand the cycle of civilizations is that the decadence/decline phase is characterized by inflating various bubbles such as misandry bubble (feminism), underclass bubble (subsidy of the reproduction of the unemployed), immigration bubble and so on and due to their interconnectedness, they all pop at the same time which is when civilization ends.
This could be avoided if we manage to pay the costs upfront (such as letting the unemployed die out and giving up potential economic benefits of immigration).