实现明天理想的唯一障碍是今天的疑虑。

"In the end, we will remember not the words of our enemies, but the silence of our friends."

可持续发展不再是可选项；它是任何希望长期繁荣的企业的必需品。

I’m interested in the idea of history as a kind of fiction.

The best way to get a project done faster is to start sooner.

I don't compete with anyone but myself.

采矿创新不是可选的——它对生存和发展至关重要。

Freedom would be not to choose between black and white but to abjure such prescribed choices.

好好耕耘12个爱你的人的关系，因为这12个人远比1200万人喜欢你重要得多。