The first step is to establish that something is possible; then probability will occur.

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

You have to be pretty driven to make it happen. Otherwise, you will just make yourself miserable.

Even if there's a zombie apocalypse, you'll still be able to travel using the Tesla Supercharging system.

The reality is gas prices should be much more expensive then they are because we're not incorporating the true damage to the environment and the hidden costs of mining oil and transporting it to the U.S. Whenever you have an unpriced externality, you have a bit of a market failure, to the degree that eternality remains unpriced.

No I don't ever give up. I would have to be dead or completely incapacitated

People often mistake technology for a static picture. It's less like a picture and more like a movie. It's the velocity of technology innovation that matters. It's the acceleration.