For my part, I will never give up, and I mean never.

I think there are too many smart people pursuing internet stuff, finance, and law. That is part of the reason why we haven't seen as much innovation.

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

There's nothing - I've bought everything I want. I don't like yachts or anything; you know, I'm not a yacht person, and I've got pretty much the nicest plane I'd want to have.

Selling an electric sports car creates an opportunity to fundamentally change the way America drives.

To make an embarrassing admission, I like video games. That's what got me into software engineering when I was a kid. I wanted to make money so I could buy a better computer to play better video games. Nothing like saving the world.

I'm personally a moderate and a registered independent, so I'm not strongly Democratic or strongly Republican.