John Kerry: “I only text my logistical administering staff with respect to whether I'm arriving at somewhere or going something.”

It's a matter of mathematics and physics, not politics, not ideology. It is a response to the science.

I mean, we try to help the world.

We are competing, but everybody has their own approach, which is one of the exciting things here.

People think this is now, you cannot reverse it, it is irreversible.