This is called the G8 model and no I don't get it either. But I like...

Hmm, no I don't get it either 

At least it reverts back to how it was at the beginning, there seems to be order.

Maybe that's a good thing. 

  not sure, I liked her voice so I listened again.
Carl2

I knew that!!!.

Has anybody got any idea .   

This might help... but no guaranty.

I noticed the last video mentions the supposed 'singularity' were are heading for. This is a cultural thing not a black hole.
The idea being that when our technology gets to a certain point there will be a tipping point in our tech. This will probably be true nano tech i.e. building things from the bottom up instead of our top down approach.
Hopefully we'll reach this point before we kill each other fighting over diminishing resources.

Sorted, there I was thinking that Spiro-Graph was for making pretty patterns and drilling holes through paper.