21世纪最成功的国家将是那些能够将市场效率与民主制度的公平性结合起来的国家。
风险管理不是规避风险,而是理解并减轻风险。
保持谦逊,保持渴望,永不停止学习。
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
数学不是关于数字、方程、计算或算法的:它是关于理解的。
The past is always tense, the future perfect.
The beauty of mathematics is that it allows us to see patterns and structures in the world that are not immediately obvious.