要摧毁一种文化，你不必烧书，只要让人们停止阅读它们。
"You don't have to burn books to destroy a culture. Just get people to stop reading them."
The most important room in a house is the space between people.
We must balance the need for energy security with the urgency of reducing emissions.
一个公司的真正价值是由它对人类和地球的影响来衡量的。