I think it laughable, frankly, that the physics community comes up with a theory for everything. There isn't one theory for everything. There is not one explanation. We may eventually have several theories that can tie things together nicely but there is not a single theory of everything.

I am very, very incredulous about what I see. I can't throw caveats in. I don't make blanket statements.

Undoubtedly we will go on to Mars in due course, provided we don't blow ourselves up with our stupidities in the short run. That's a possibility, too.

Transcendence gets you beyond ego. If you go beyond ego, you see all of this in a more decent perspective and you can start to put all the pieces together. We haven't done that yet. Not as a civilization.

The most basic act of awareness or knowing that we can demonstrate in science. I postulate that that is the very basis of why we're conscious at all, that it is this relationship at the quantum level as matter evolves into more complex form, including plants and animals and living substance and ourselves, that this area of consciousness as an awareness becomes more and more complex.

Space exploration must be undertaken not only out of simple human curiosity but also to further the survival of the species. The twentieth century has seen the unprecedented development and proliferation of magnificent technologies. Many of them, through design, ignorance, or misuse, are capable of destroying life as well as enhancing it. Space exploration alone holds the promise of eventual escape from a dying planet, provided we wisely manage our resources in the meantime and actually survive that long.

It's been written about as "the overview effect." All I can give you is my perspective, but most all of the people who have been in space start to see the world without boundaries. You start to think about how we can keep doing these things we're doing that are destructive of the environment and destructive of the planet. It causes you to start to think things in a quite different way than we had before.