How does such a system remain stable? If we’re all such relentlessly ambitious players, why have the untouchables cooperated, for thousands of years, with this monstrously degraded dream of life? Many do so because they believe it. Pious untouchables accept they’ve earned their de-grading by committing sins in a past life; only by following the rules in the present will they win higher status in the next. This is how many major religions have compelled people to conspire in their own subjugation. You win by knowing your place and staying in it, in the expectation of rewards after death.

