the.com/generosity
the quiet flex that costs you something and somehow makes you richer.
brain rewardGiving lights up the same circuits as eating chocolate.
vampire batsShare blood meals with hungry roostmates, expecting future returns.
helper's highDonors show measurably lower blood pressure and stress.
survival edgeGenerous tribes outcompeted selfish ones across human evolution.
small beats bigFrequent tiny gifts boost happiness more than rare windfalls.