It was eerily like musical notation: psi here, entropy change there. Actually, we even turned parts of that output into music, an “audible signature” of a system’s mood. As I listened, the turbines of data centers and the gears of AI seemed to hum along to a secret symphony.

The old domains are not destroyed, but partially re-coordinatized.

The new field becomes a higher-order chart over them.

That is what happened historically with:

• thermodynamics over heat phenomena

• information theory over communication and probability

• systems theory over biology, engineering, and control