I agree, it is fantastic stuff.
I wish there was a way to express things on paper in a 3-dimensional manner. It would make some of the illustrations a tad easier to follow. It must not be easy to mass-produce holograms. lol.
Heh-heh. I agree. What I'd like to see is a video produced by Greene that has him explaining his theories.
I've always thought that the arguement that time was a mental construct was interesting. Although I'm of the opinion that time is the waste product of entropy (sorta like heat is the by-product of rapid oxidation).
Time 'happens'.