The future of life on Earth depends on our ability to take action. Many individuals are doing what they can, but real success can only come if there is a change in our societies and our economics and in our politics.
地球上生命的未来取决于我们采取行动的能力。许多人正在尽其所能，但只有我们的社会、经济和政治发生变化，才能取得真正的成功。
气候系统异常复杂，我们对它的理解仍在不断发展。
数学之美只会向更有耐心的追随者展现。
It's not what happens to us， but our response to what happens to us that hurts us.
The beauty of physics lies in its ability to explain the complex with the simple.
The man who removes a mountain begins by carrying away small stones.
我非常有耐心，只要最终我能按照自己的方式行事。
对复杂系统的研究告诉我们，简单的规则可以产生令人难以置信的复杂行为。