盈利和环境责任并不相互排斥，它们必须齐头并进。

创新是将变化视为机会而不是威胁的能力。

The best programs are written so that computing machines can perform them quickly and so that human beings can understand them clearly. A programmer is ideally an essayist who works with traditional aesthetic and literary forms as well as mathematical concepts, to communicate the way that an algorithm works and to convince a reader that the results will be correct.

量子密码学不是关于保守秘密，而是知道何时有人试图窃取它们。