There’s just zero, one and infinity
Nothing else exists
Just fettle some ones, to get all the numbers
Cos the other two, are fixed
In Hilbert space each number we assign
Is associated with, what’s called, a ‘dimension’
It’s just an analogy of a coordinate system
Not a real place, you could take a vacation
There’s a single wave function of the Universe
And, it obeys Schrodinger’s equations
Sure, it’s embedded in Hilbert’s big old space
But nothing else is needed, to describe the situation