I would immediately rejoin the Paris Accords and reassert U.S. leadership in the critical process of global diplomacy.

Our country desperately needs a president with a depth of global experience and an understanding of all the elements of our nation's power, from our economy and our diplomacy to the power of our ideals and our military, including its limitations.

In the military, we just don't leave fights.

It's like I learned in the military: the officers always ate last. When you're responsible for people, that's how it should be.

Sooner or later, the U.S. will face mounting job losses due to advances in automation, artificial intelligence, and robotics.

The number one benefit of information technology is that it empowers people to do what they want to do. It lets people be creative. It lets people be productive. It lets people learn things they didn't think they could learn before, and so in a sense it is all about potential.

Can't write worrying what the Internet's going to think.

The real goal of AI is to understand and build devices that can perceive, reason, act, and learn at least as well as we can.