When I learned that aliens really do exist, I wasn't too surprised. But what did shock me when I started investigating extra-terrestrial reports a decade ago is the extent to which the proof has been hushed up. It isn't just the US government which has kept quiet about alien visits. It would be arrogant of an American like myself to assume that ETs would only choose to visit my country. Indeed, I've heard convincing stories about governments all over the world that know of alien visits - including the British government.

There is a major problem of unsustainability of our environment, and we're seeing it in our natural resources, peak oil is probably upon us, and it can't be sustained. We're on an unsustainable path, and at this point in history we are responsible for that. We're going to have to change our ways. We're going to have to think through this problem.

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.

At the beginning of the 20th century, there were less than 3 billion people on the earth, closer to 2 billion. By all measures that we can come up with right now,. with the lifestyle and consumption pattern of the Western industrial civilization, we can probably sustain about 2 billion people on this earth. We already have over 6 billion. China and India are aspiring to come on as industrial nations, aspiring to the lifestyle of the Western world, and it simply can't happen.

Certainly whatever climate change and global warming means, we've got a big issue here. Right now, this civilization or this period that we're in is probably going to need the resources off our planet, perhaps the resources from the asteroids, perhaps there will be some on the moon, perhaps some on Mars that we can utilize for our own uses here.

I have trust that we humans can resolve the problems that we have created. There is a Sanskrit saying that I subscribe to and I like very much, that "God sleeps in the minerals, awakens in plants, walks in the animals, and thinks in Man."

To bring the tools of science and to recognize that the flaw in the Cartesian Duality and to bring the tools of science to look at this question of mind and consciousness and to explore it using the tools of science â€" instead of saying, as has been the tradition for 400 years, that consciousness is not a proper subject for science to look at.