ABSTRACTION > EXPLANATION
dP/dt ≠ dValue/dt
f* ≠ 1
FEEDBACK LOOP
IF YOU KNOW / YOU KNOW
IRREVERSIBLE
SIGNAL ONLY
STABILITY ≠ CONTROL
STRUCTURE ≠ STYLE
δQ ≠ dQ
σ ↑ / sleep ↓
∆S ≥ 0