(October 17, 2017 at 9:19 am)Jehanne Wrote: Do plants grow because fairies water them? Provide them with nutrients? [1] Physics is complete:1) No. No.
We don't need to look beyond it, [2] even if there are things, such as consciousness, that are not irreducible.
2) So physics replaces metaphysics? Is the concept of "being" reducible to particles/waves/strings/physics?
So... question:
The image shows 6 categories; quantum mechanics, spacetime, gravity, other forces, matter, and higgs. Are these your answer to the question regarding "necessary things"?
