Quantum computers can efficiently factor large numbers, which would break most of the current public-key cryptography.
量子计算机可以高效地分解大数,这将破坏当前大多数公钥密码体系。
【译文】古人学习的人是为了提高自己,现在学习的人是为了炫耀给别人看。
"We all have our time machines. Some take us back, they're called memories. Some take us forward, they're called dreams."