My experience is that people are most likely to listen to reason when in bed.
Theories are just fantasies. And they change.
Books aren't written - they're rewritten. Including your own. It is one of the hardest things to accept, especially after the seventh rewrite hasn't quite done it.
Living systems are never in equilibrium. They are inherently unstable. They may seem stable, but they’re not. Everything is moving and changing. In a sense, everything is on the edge of collapse.
You think you can destroy the planet? What intoxicating vanity. . . . . We've been residents here for the blink of an eye. If we're gone tomorrow, the earth will not miss us.
Life is wonderful. It's a gift to be alive, to see the sun and breathe the air. And there isn't really anything else.
The purpose of life is to stay alive. Watch any animal in nature--all it tries to do is stay alive. It doesn't care about beliefs or philosophy. Whenever any animal's behavior puts it out of touch with the realities of its existence, it becomes exinct.
Wilberforce and the band of abolitionists knew that a private faith that did not act in the face of oppression was no faith at all.
Every new development for the last three centuries has brought men closer to a state of affairs in which absolutely nothing would be recognized in the whole world as possessing a claim to obedience except the authority of the State. The majority of people in Europe obey nothing else.
I'm awash in self-contempt!
The world is looking to us for leadership. We have provided it in the past; the main reason why anti-American feelings are so strong in the world today is that we are not providing it in the present.