The paradigm I want to change is that, you can have a car that is beautiful, manufacturable, affordable, safe, fast, and oh, by the way, does 100 mpg, or its energy equivalent. Why wouldn't you?

Back in 2007, I had the opportunity to meet Professor Stephen Hawking through the X PRIZE Foundation. In my first conversation with him I learned that he was passionate about flying into space someday.

Bad news sells because the amygdala is always looking for something to fear.

You need to be a little crazy to change the world, and you can’t really fake it.

My childhood dreams were focused on being part of the effort to make humanity a multiplanetary species.

Go and try to start your own government in the United States today and you'll be squashed very quickly.

I think people are dreaming big because they have the tools to dream big. I hope that people are dreaming big because it makes them feel good about their lives.