In energy, you have to plan and do research way in advance, sometimes decades in advance to get a new system that's safer, doesn't require us to go around the world to get all our oil.

I believe that every life is valuable. That we can make things better. That innovation is the key to a bright future. That we're just getting started.

The machines need to get faster. They need to get cheaper.

There is a difference between what technology enables and what historical business practices enable.

I'm a big believer that as much as possible, and there's obviously political limitations, freedom of migration is a good thing.

Your most unhappy customers are your greatest source of learning.

Bitcoin is a technological tour de force