Follow-up on ∂S/∂t + H = 0: "Reality Is Not What It Seems" by Carlo Rovelli

Reality Is Not What It Seems: The Elusive Structure of the Universe and the Journey to Quantum Gravity - Carlo Rovelli, Simon Carnell, Erica Segre
"The world of quantum mechanics is not a world of objects: it is a world of events".
In "Reality Is Not What It Seems" by Carlo Rovelli
Rovelli is more than right to rail against the schism of art and science. Theoretical physics in some sense is the poetry of science; and science in its great evolution from the classical era on was intertwined with art (Galileo was a musician, Leonardo an anatomist and technological innovator; Piero was a geometer, while painters have ever worked at the edge of physics (light properties) and materials science (pigments and chemical properties), and so on).
If you're into Quantum Mechanics, read on.