<< >If this variant of superstring theory is correct, then matter really
>is (9+1)-dimensional, not (3+)-dimensional, and is therefore has
>finite "thickness" in the other dimensions. >>
I also heard that, about the 10 dimensions. When the universe sprang forth
it was split into 4 and 6 dimensions. But Ive heard other things too, like
infinite dimensions, and other numbers, like 8, relating to the circuits in
our brain (Leary's model).
danny