The unexamined life is not worth living.
A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between theories and the best mathematician can notice analogies between analogies.
夜晚是一片伟大的森林,但星星是它的树木。
每座城市都有自己隐秘的节奏,倾听者能听见它的故事。