We don't inherit the land from our ancestors; we borrow it from our children.
The beauty of mathematics lies in its ability to reveal the hidden structures of reality.
The future of our industry depends on balancing economic growth with environmental responsibility.
Not for the sake of our health, though it's often presented that way, but because it's an escape from the human anthill. It's an escape from our own competition, and our own dramas. And that's why ween joy looking at glaciers and oceans, and contemplating the Earth from outside its perimeters, etc. We like to feel in contact with something that is non-human, and that is so deeply important to us.