数学家是能在定理之间找到类比的人；更好的数学家是能在证明之间看到类比的人；而最好的数学家是能注意到理论之间类比的人。
A mathematician is a person who can find analogies between theorems; a better mathematician is one who can see analogies between proofs and the best mathematician can notice analogies between theories.
"The dead are never truly gone, they live on in the stories we tell about them."
请看：世界上最重要且美好的事情是：人们并非一成不变，尚未定型——而是永远在变化之中。
It is a curious subject of observation and inquiry, whether hatred and love be not the same thing at bottom.
Music has taught me persistence and courage, and it has also made me understand what true love is.