Z forgets what turned Einstein on were the frame invariants like ds^2 and any scalar formed from tensors & spinors - objective local reality - Plato's Forms.

Even QM has unitary frame invariants in a sense.

(a|U*U|b) = (a|b)

Note in contrast, there is no unitary transformation connecting the orthogonal Fock number basis |n> to the non-orthogonal Glauber coherent state |z> basis. This is key to my latest idea on signal nonlocality with entanglement.

|n> is an eigenstate of the Hermitian a*a number operator for a field oscillator

|z> is an eigenstate of the non-Hermitian a operator.

|z> in BCS theory is non-perturbative - sum of an infinity of Feynman diagrams in micro-incoherent normal --> macro-quantum coherent superconducting ground state in BCS model

On Oct 31, 2011, at 10:12 AM, Paul Zielinski wrote:

And yet Einstein started it all with his observer dependent physical time and his observer

dependent gravitational field.

On 10/30/2011 7:57 PM, Demo Hassan wrote:

But the existence of

'reality' being entirely due to human observation really

bugged both Erwin Schrodinger and Albert Einstein.

Can't say I really blame them.