The decline of violence may be the most significant and least-appreciated development in the history of our species.

The moment we want to believe something, we suddenly see all the arguments for it, and become blind to the arguments against it.

Innovation is not just about technology; it's about changing mindsets and creating a culture that embraces continuous improvement.

科学是关于提出正确的问题并坚持不懈地寻找答案。

煤炭造就了现代世界，我们有责任确保以智慧管理它的遗产。

The mathematician's patterns, like the painter's or the poet's, must be beautiful; the ideas, like the colors or the words, must fit together in a harmonious way.