真正的发现之旅不在于寻找新的风景,而在于拥有新的眼光。
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.
信念有创造的力量,也有毁灭的力量。
Sustainability isn't a buzzword; it's a business imperative.