最可持续的建筑是人们喜爱的建筑。
With a library you are free, not confined by temporary political climates. It is the most democratic of institutions because no one - but no one at all - can tell you what to read and when and how.
量子计算机可以高效地分解大数,这意味着当前大多数公钥加密在量子计算机的对手面前是不安全的。
The quality of your life is the quality of your relationships.