A Prius is not a true hybrid, really. The current Prius is, like, 2 percent electric. It's a gasoline car with slightly better mileage.

Some people don't like change, but you need to embrace change if the alternative is disaster.

I'm extremely confident that solar will be at least a plurality of power, and most likely a majority... in less than 20 years.

Nobody wants to buy a $60,000 electric Civic. But people will pay $90,000 for an electric sports car.

Tesla is here to stay and keep fighting for the electric car revolution.

I do love email. Wherever possible I try to communicate asynchronously. I'm really good at email.

You need to be in the position where it is the cost of the fuel that actually matters and not the cost of building the rocket in the first place.