Forests are the lungs of the earth, and we must protect them with the same urgency as our own health.

The truth can be a double-edged sword, cutting both ways.

"The only way to deal with an unfree world is to become so absolutely free that your very existence is an act of rebellion."

I don’t know why I love you. But I do.

The ideas I had about supernatural beings came to me the same way that my mathematical ideas did. So I took them seriously.

Sustainability isn't an option—it's the foundation of our future.