估计问题的性质与检验统计假设的问题不同。
Democracy is a device that ensures we shall be governed no better than we deserve.
新鲜出炉面包的香气是安慰的通用语言。
别到处说世界亏欠了你。世界什么都不欠你的,你还没出生它就在这儿了。
理论计算机科学不仅仅是解决问题;它是关于理解计算本身的本质。
I believe in second chances because I know what it's like to mess up.
Love isn't about possession, it's about appreciation.