Most man rather deny the turth than face it.
大部分的人宁可否认事实，也不愿面对真相。
Great design solves problems, but exceptional design anticipates them.
我是一个喜欢在顶端的人。
函数的概念在数学中是基础的，而λ演算提供了一种形式化这一概念的方法。
Nothing that you remember has survived. Better to forget.
预测未来的最好方法就是发明它。