Quality is never an accident; it is always the result of intelligent effort.
地理学首先是关于地方的科学，而非关于人的科学。
最危险的故事是我们不加质疑就相信的那些。
世界上最有价值的资源不再是石油，而是数据。
As a woman I have no country. As a woman I want no country. As a woman my country is the whole world.
The hardest decisions often require the simplest question: 'What's right for the long term?'