数学不仅仅是关于数字、方程、计算或算法，而是关于理解。
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
实现明天的唯一限制是我们今天的疑虑。
Think of all the psychic energy expended in seeking a fundamental distinction between "algorithm" and "program".
"A novel is a mirror that reflects not just the author's soul, but the soul of the reader as well."
The internet has changed the way information is disseminated, but human nature has never changed.