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。

The man who removes a mountain begins by carrying away small stones.

The development of quantum computing will have profound implications for cryptography and cybersecurity.

创造建筑就是创造新的现实。