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.
悲伤是爱的影子。
The only way to do great work is to love what you do.
艺术作品是宇宙的低语。
The lyric poem exists to correct the excesses of the narrative.
数学是理性的音乐。