数学家是能在定理间找到类比的人;更好的数学家能在理论间看到类比;而最优秀的数学家能注意到类比之间的类比。
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.
在这个世界上,你无法选择是否受伤,但你可以选择由谁来伤害你。
Resilience and adaptability are key in infrastructure development.