I concur... and again... I once read this... philosopher once theoretise this level of cilivizations.... where we were at the lowest level.... where we greatly depends on the resources on our planet... and the next level is to harnest the sun`s resources on earth.....

and up next is the transformers level.... to harnest sun`s energy and move to another solar system when the one is depleted...

and lastly.... cililivaztions which know everything and are everything around that is able to utilize all resources available