世界是一本书,不旅行的人只读了一页。
城市的建筑应该庆祝它的多样性。
Mathematics is not a spectator sport.
Shor算法对密码学和数字通信的安全性具有深远的影响。
The only way to achieve the impossible is to believe it is possible.
"To live is to be in constant dialogue with death."
Welcome, O life! I go to encounter for the millionth time the reality of experience and to forge in the smithy of my soul the uncreated conscience of my race.