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.
如果人们不能相信他们的政府做它该做的事，保护他们和促进他们的共同福利——那我们就完全失败了。
设计实验的最佳时间是在你完成它之后。
数学中的每个问题都有解答，关键在于找到正确的路径。
The truth is rarely pure and never simple.
相信自己，即使没有其他人相信你。