一个社会的竞争优势不是来自学校把乘法和元素周期表教得多么好，而是来自他们激发学生想象力和创造力的程度。
A society’s competitive advantage will come not from how well its schools teach the multiplication and periodic tables， but from how well they stimulate imagination and creativity.
数学是给不同事物以相同名称的艺术。
The food issue is not only an economic issue, but also a political one, related to the long-term stability of the country.
Risk management isn't about avoiding risks—it's about understanding and mitigating them.
The design of learning algorithms should be guided by both theoretical insights and practical considerations.
The United States should not try to spread democracy around the world.
永远不要为了速度而牺牲质量。