图灵机和现代计算机之间有什么区别？这与希拉里（Hillary）登上珠穆朗玛峰（Everest）和在高峰期建立希尔顿酒店之间的过程相同。
What is the difference between a Turing machine and the modern computer? It's the same as that between Hillary's ascent of Everest and the establishment of a Hilton hotel on its peak.
人是一个行走的存在，总是向前，寻找自己的命运。
我是一个美国黑人，我为我的种族感到骄傲。我为自己是谁感到骄傲。我有许多自豪和尊严。
世界是一本书，不读书的人只活了一次。
有一个人从天堂来到人间旅游，他所使用的是有效三十天的减价票，他试图要把他的回程票卖掉。
In the end, it is not the crime itself that defines us, but how we choose to deal with it.
"The act of reading is an act of empathy. You are stepping into someone else's shoes, seeing the world through their eyes."