做出伟大工作的唯一方法就是热爱你所做的事情。
实现明天理想的唯一障碍是今天的疑虑。
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.
The study of computational complexity is a journey through the landscape of mathematical logic and algorithmic theory.