Yes, models. But a model doesn't need to be "real", it just models something real to a certain extent. But models tend to break down if you look close enough, and I think this may also happen to QM at some point.
Bell's Theorem doesn't rule out determinism, it only rules out hidden variables. If the universe is non-local, Bell's theorem fits well with determinism.
> We don't live in a billiard ball universe
We do - at least as long we look at clumps of matter. The billiard ball universe breaks down if we look at the constituents of matter but somehow it re-remerges if we put enough of those constituents together. It's probably the biggest riddle in Physics why this happens. But it does.
Yes, models. But a model doesn't need to be "real", it just models something real to a certain extent. But models tend to break down if you look close enough, and I think this may also happen to QM at some point.
Bell's Theorem doesn't rule out determinism, it only rules out hidden variables. If the universe is non-local, Bell's theorem fits well with determinism.
> We don't live in a billiard ball universe
We do - at least as long we look at clumps of matter. The billiard ball universe breaks down if we look at the constituents of matter but somehow it re-remerges if we put enough of those constituents together. It's probably the biggest riddle in Physics why this happens. But it does.