We are living between two informational worlds: the one we think we know and the one that actually exists. The former lasted with relative stability for hundreds (and, by some measures, thousands) of years. It was organized by writing, truth, and fact. Most of us alive today are trained for that world, calibrated to it, but deep down we don’t fully believe in it anymore. Deep down, we can sense that the world we must navigate operates differently—and yet it’s unclear exactly how. The world we think we know is gone.