The power of randomness in algorithms is that it can help us find solutions that are difficult to discover through deterministic methods.

Theorems are the permanent literature of mathematics.

译文：有田不去耕种，仓库就会空虚，有书不让孩子去读，子孙后代就会愚昧无知。赏析：蜂采百花酿甜蜜，人读群书明真理。不吃饭则饥，不读书则愚。鸟欲高飞先振翅，人求上进先读书。不论我们的生活多么糟糕，都要让我们的孩子多读书。

"The stars are brightest when the night is darkest."

城市从不沉睡，它的黑暗也是如此。