If the people cannot trust their government to do the job for which it exists - to protect them and to promote their common welfare - all else is lost.
钱不说话，它咒骂。
The beauty of mathematics is that it is both an art and a science.
Every artwork is a question posed to the viewer.
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。
"We are all broken, that's how the light gets in."