the.com/trustworthiness
The quiet currency you spend in seconds and earn over years.
means The quality of being reliable, honest, and deserving of others' confidence in what you say and do.
from From Old Norse traust, meaning confidence or firmness, plus worthiness — literally being worth someone's confidence, built from a word that also gave us trust itself.
Speed asymmetrySlow to build, instant to lose.
Brain basisJudged in roughly one-tenth of a second.
Economic weightWhole economies run on it, not contracts.