In the past, when I shot films about fishermen and hunters, I always had to admire their ability to perceive time in its entirety. The present was always temporary.

With that radio I was always swimming with the current political streams in the West. I was never stranded.

I was too busy looking into Yeltsin's eyes to notice what was under the table.

Traveling is the only passion that doesn't need to feel shy in front of intellect.

If you go to planetary science meetings and hear technical talks on Pluto, you will hear experts calling it a planet every day.

I loved school, was an exceptional student, and found a passion for math and science that led me to Vanderbilt University, where I discovered the world of electrical engineering. I did well in college, loved the work I was doing, and soon found myself climbing the corporate ladder after graduation. I was one of the lucky ones.

I think about things like the fact that nobody knows what time is. Time is what? Nobody can describe it, even physics or math or anything else. But it is what we continuously experience. It's the state of our unfolding, in a way, and in that sense that the continuous reopening of reality is what I think of as, perhaps, a worldview.

I have appeared on 'The Dr. Oz show' and recognize that Dr. Oz does not hold the exact same viewpoints about all controversies in human nutrition that I do, but he has a huge base of knowledge and is open-minded and willing to re-consider a position based on emerging evidence on multiple scientific and health issues.